{"id":10657,"date":"2024-11-06T17:01:19","date_gmt":"2024-11-06T08:01:19","guid":{"rendered":"https:\/\/highreso.jp\/edgehub\/?p=10657"},"modified":"2024-12-18T19:39:10","modified_gmt":"2024-12-18T10:39:10","slug":"langgraphself-rag","status":"publish","type":"post","link":"https:\/\/highreso.jp\/edgehub\/machinelearning\/langgraphself-rag.html","title":{"rendered":"LangGraph\u3067Self-RAG\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3092\u69cb\u7bc9\uff01\u300e\u63a8\u3057\u306e\u5b50\u300f\u306b\u3064\u3044\u3066\u805e\u304f"},"content":{"rendered":"\n<p><span class=\"swl-format-2\">Self-RAG\u306f\u3001LLM\u304c\u81ea\u5df1\u8a55\u4fa1\u3092\u884c\u3063\u3066RAG\u306e\u4fe1\u983c\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u624b\u6cd5\u3067\u3059\u3002<\/span><\/p>\n\n\n\n<p>\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u751f\u6210\u3055\u308c\u305f\u56de\u7b54\u304c\u4e8b\u5b9f\u306b\u57fa\u3065\u3044\u3066\u3044\u308b\u304b\u3001\u8cea\u554f\u306e\u89e3\u6c7a\u306b\u6709\u7528\u3067\u3042\u308b\u304b\u3092\u81ea\u5df1\u8a55\u4fa1\u3059\u308bSelf-RAG\u3092\u69cb\u7bc9\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"is-style-balloon_box\">\u3056\u3063\u304f\u308a\u8a00\u3046\u3068<\/p>\n\n\n\n<div class=\"wp-block-group is-style-big_icon_good\"><div class=\"wp-block-group__inner-container\">\n<ul class=\"wp-block-list\">\n<li>Self-RAG\u306f\u3001LLM\u304c\u81ea\u5df1\u8a55\u4fa1\u3092\u884c\u3044RAG\u306e\u4fe1\u983c\u6027\u3092\u5411\u4e0a\u3059\u308b\u305f\u3081\u306e\u624b\u6cd5<\/li>\n\n\n\n<li>RAG\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u69cb\u7bc9\u306b\u306fLangGraph\u3092\u4f7f\u7528\u3059\u308b<\/li>\n\n\n\n<li>LLM\u306b\u306f\u7121\u6599\u306e\u65e5\u672c\u8a9e\u30e2\u30c7\u30eb\u306eLlama-3-ELYZA-JP-8B\u3092\u4f7f\u7528\u3059\u308b<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">LangGraph\u3067Self-RAG\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3092\u69cb\u7bc9\u3059\u308b<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"600\" height=\"300\" src=\"https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/08\/kuma19_midashi.jpg\" alt=\"\u898b\u51fa\u3057\u753b\u50cf\" class=\"wp-image-9995\" srcset=\"https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/08\/kuma19_midashi.jpg 600w, https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/08\/kuma19_midashi-300x150.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/figure>\n\n\n\n<p><span class=\"swl-format-2\">Self-RAG\u3067\u306f\u3001\u751f\u6210\u3055\u308c\u305f\u56de\u7b54\u304c\u4e8b\u5b9f\u306b\u57fa\u3065\u3044\u3066\u3044\u308b\u304b\u3001\u8cea\u554f\u306e\u89e3\u6c7a\u306b\u6709\u7528\u3067\u3042\u308b\u304b\u3092\u81ea\u5df1\u8a55\u4fa1\u3057\u3001\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u518d\u751f\u6210\u3084\u8cea\u554f\u306e\u4fee\u6b63\u3092\u884c\u3044\u307e\u3059\u3002<\/span><\/p>\n\n\n\n<p>\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u751f\u6210\u3055\u308c\u305f\u56de\u7b54\u306b\u5bfe\u3057\u3066\u81ea\u5df1\u8a55\u4fa1\u3059\u308bSelf-RAG\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3092\u3001LangGraph\u3092\u4f7f\u3063\u3066\u5b9f\u88c5\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"is-style-big_icon_point\">LangGraph\u306f\u3001LangChain\u3084LLM\u3092\u4f7f\u3063\u3066AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3092\u69cb\u7bc9\u3059\u308b\u30e9\u30a4\u30d6\u30e9\u30ea\u3067\u3059\u3002<\/p>\n\n\n\n<p>LangGraph\u306e\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1010\" height=\"456\" src=\"https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/09\/LangGraph_selfrag_1.jpg\" alt=\"workflow\" class=\"wp-image-10930\" srcset=\"https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/09\/LangGraph_selfrag_1.jpg 1010w, https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/09\/LangGraph_selfrag_1-300x135.jpg 300w, https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/09\/LangGraph_selfrag_1-768x347.jpg 768w\" sizes=\"(max-width: 1010px) 100vw, 1010px\" \/><\/figure>\n\n\n\n<div class=\"swell-block-capbox cap_box is-style-onborder_ttl2\" data-colset=\"col3\"><div class=\"cap_box_ttl\"><span>\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306e\u8aac\u660e<\/span><\/div><div class=\"cap_box_content\">\n<ul class=\"wp-block-list\">\n<li>Retriver\uff1a\u8cea\u554f\u3092\u3082\u3068\u306b\u30d9\u30af\u30c8\u30eb\u30b9\u30c8\u30a2\u304b\u3089\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u53d6\u5f97\u3059\u308b<\/li>\n\n\n\n<li>\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306e\u95a2\u9023\u6027\u8a55\u4fa1\uff1a\u30d9\u30af\u30c8\u30eb\u30b9\u30c8\u30a2\u304b\u3089\u53d6\u5f97\u3057\u305f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u304c\u8cea\u554f\u306b\u95a2\u9023\u3057\u3066\u3044\u308b\u304b\u8a55\u4fa1\u3059\u308b<\/li>\n\n\n\n<li>\u30ea\u30e9\u30a4\u30c8\u306e\u5224\u5b9a\uff1a\u95a2\u9023\u6027\u8a55\u4fa1\u306b\u5fdc\u3058\u3066\u3001\u56de\u7b54\u3092\u751f\u6210\u3059\u308b\u304b\u3001\u8cea\u554f\u3092\u30ea\u30e9\u30a4\u30c8\u3059\u308b\u304b\u5224\u5b9a\u3059\u308b<\/li>\n\n\n\n<li>\u56de\u7b54\u306e\u751f\u6210\uff1a\u8cea\u554f\u3068\u53d6\u5f97\u3057\u305f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3068\u306e\u95a2\u9023\u6027\u304c\u3042\u308b\u5834\u5408\u306f\u3001RAG\u3067\u56de\u7b54\u3092\u751f\u6210\u3059\u308b<\/li>\n\n\n\n<li>\u8cea\u554f\u306e\u30ea\u30e9\u30a4\u30c8\uff1a\u30ea\u30e9\u30a4\u30c8\u306e\u5224\u5b9a\u3001\u307e\u305f\u306f\u6709\u7528\u6027\u306e\u5224\u5b9a\u306b\u5fdc\u3058\u3066\u3001\u8cea\u554f\u306e\u30ea\u30e9\u30a4\u30c8\u3092\u884c\u3046<\/li>\n\n\n\n<li>\u30cf\u30eb\u30b7\u30cd\u30fc\u30b7\u30e7\u30f3\u5224\u5b9a\uff1a\u751f\u6210\u3055\u308c\u305f\u56de\u7b54\u304c\u4e8b\u5b9f\u306b\u57fa\u3065\u3044\u3066\u3044\u308b\u304b\u3092\u8a55\u4fa1\u3059\u308b<\/li>\n\n\n\n<li>\u6709\u7528\u6027\u306e\u5224\u5b9a\uff1a\u751f\u6210\u3055\u308c\u305f\u56de\u7b54\u304c\u8cea\u554f\u3092\u89e3\u6c7a\u3059\u308b\u306e\u306b\u5f79\u306b\u7acb\u3064\u304b\u3092\u8a55\u4fa1\u3059\u308b<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"p-blogParts post_content\" data-partsID=\"4485\"><p><div class=\"p-adBox -ranking -border-on\" data-id=\"4507\" data-ad=\"ranking\"><div class=\"p-adBox__title -rank1\">1\u6642\u959350\u5186\u304b\u3089\u4f7f\u3048\u308bGPU\u30af\u30e9\u30a6\u30c9\u300cGPUSOROBAN\u300d<\/div><div class=\"p-adBox__body\"><div class=\"p-adBox__img\"><div class=\"centerw250\"><a href=\"https:\/\/soroban.highreso.jp\/?utm_medium=edgehub&utm_source=edgehub&utm_campaign=highend-boxtop&adid=edgehub\" rel=\"nofollow\" referrerpolicy=\"no-referrer-when-downgrade\"><img decoding=\"async\" src=\"https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/06\/gpusorobanlllm_banner.jpg\" alt=\"GPUSOROBAN\"><\/a><\/div><\/div><div class=\"p-adBox__details\"><div class=\"p-adBox__star c-reviewStars\"><i class=\"icon-star-full\"><\/i><i class=\"icon-star-full\"><\/i><i class=\"icon-star-full\"><\/i><i class=\"icon-star-full\"><\/i><i class=\"icon-star-full\"><\/i><\/div><div class=\"p-adBox__price u-thin u-fz-s\">GPU\u306e\u30b3\u30b9\u30c8\u3067\u304a\u60a9\u307f\u306e\u65b9\u306b\uff01<\/div><div class=\"p-adBox__desc\">\u751f\u6210AI\u30fbLLM\u5411\u3051\u306e\u9ad8\u901fGPU\u3092\u696d\u754c\u6700\u5b89\u7d1a\u306e1\u6642\u959350\u5186\u304b\u3089\u5229\u7528\u3067\u304d\u307e\u3059\u3002\r\n\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u74b0\u5883\u3055\u3048\u3042\u308c\u3070\u3001GPU\u30b5\u30fc\u30d0\u30fc\u3092\u3059\u3050\u306b\u4f7f\u3048\u307e\u3059\u3002\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u8d77\u52d5\u3057\u3066\u3044\u308b\u3068\u304d\u306e\u307f\u306e\u8ab2\u91d1\u3067\u3001\u30b3\u30b9\u30c8\u3092\u6700\u5c0f\u5316\u3067\u304d\u307e\u3059\u3002\r\n<\/div><\/div><\/div><div class=\"p-adBox__btns\"><a href=\"https:\/\/soroban.highreso.jp\/compute\/?utm_medium=edgehub&utm_source=edgehub&utm_campaign=boxtop&adid=edgehub\" class=\"p-adBox__btn -btn1\" target=\"_blank\" rel=\"noopener nofollow\">\u516c\u5f0f\u30b5\u30a4\u30c8\u3092\u898b\u308b<\/a><a href=\"https:\/\/soroban.highreso.jp\/download\/compute-catalog\/?utm_medium=edgehub&utm_source=edgehub&utm_campaign=boxtop&adid=edgehub\" class=\"p-adBox__btn -btn2\" target=\"_blank\" rel=\"noopener nofollow\">\u8cc7\u6599\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/a><\/div><\/div><\/p>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">LangGraph\u306e\u5b9f\u884c\u74b0\u5883<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"600\" height=\"300\" src=\"https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/08\/cat26_midashi.jpg\" alt=\"\u898b\u51fa\u3057\u753b\u50cf\" class=\"wp-image-9922\" srcset=\"https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/08\/cat26_midashi.jpg 600w, https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/08\/cat26_midashi-300x150.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/figure>\n\n\n\n<p>\u3053\u306e\u8a18\u4e8b\u3067\u7528\u610f\u3057\u305f\u5b9f\u884c\u74b0\u5883\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-group is-style-big_icon_good\"><div class=\"wp-block-group__inner-container\">\n<ul class=\"wp-block-list\">\n<li>GPU\uff1aNVIDIA A100 80GB<\/li>\n\n\n\n<li>GPU\u30e1\u30e2\u30ea\uff08VRAM\uff09\uff1a80GB<\/li>\n\n\n\n<li>OS \uff1aUbuntu 22.04<\/li>\n\n\n\n<li>Docker<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Docker\u3067\u74b0\u5883\u69cb\u7bc9<\/h3>\n\n\n\n<p><span class=\"swl-format-2\">Docker\u3092\u4f7f\u7528\u3057\u3066LangGraph\u306e\u74b0\u5883\u69cb\u7bc9\u3092\u3057\u307e\u3059<\/span><\/p>\n\n\n\n<p class=\"is-style-balloon_box\">Docker\u306e\u4f7f\u3044\u65b9\u306f\u4ee5\u4e0b\u306e\u8a18\u4e8b\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n<div class=\"swell-block-postLink\">\t\t\t<div class=\"p-blogCard -internal\" data-type=\"type1\" data-onclick=\"clickLink\">\n\t\t\t\t<div class=\"p-blogCard__inner\">\n\t\t\t\t\t<span class=\"p-blogCard__caption\">\u3042\u308f\u305b\u3066\u8aad\u307f\u305f\u3044<\/span>\n\t\t\t\t\t<div class=\"p-blogCard__thumb c-postThumb\"><figure class=\"c-postThumb__figure\"><img decoding=\"async\" src=\"https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/06\/ubuntudocker-eyecatch-300x158.jpg\" alt=\"\" class=\"c-postThumb__img u-obf-cover\" width=\"320\" height=\"180\"><\/figure><\/div>\t\t\t\t\t<div class=\"p-blogCard__body\">\n\t\t\t\t\t\t<a class=\"p-blogCard__title\" href=\"https:\/\/highreso.jp\/edgehub\/machinelearning\/ubuntudocker.html\">Ubuntu\u306bDocker\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\uff01GPU\u3092\u30b3\u30f3\u30c6\u30ca\u304b\u3089\u4f7f\u3046\u65b9\u6cd5<\/a>\n\t\t\t\t\t\t<span class=\"p-blogCard__excerpt\">GPU\u306e\u74b0\u5883\u69cb\u7bc9\u3067\u306f\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u4e0d\u4e00\u81f4\u306b\u3088\u308b\u30a8\u30e9\u30fc\u304c\u983b\u767a\u3057\u307e\u3059\u3002 Docker\u3092\u4f7f\u3046\u3053\u3068\u3067\u3001\u3053\u306e\u3088\u3046\u306a\u4f9d\u5b58\u95a2\u4fc2\u306e\u30a8\u30e9\u30fc\u3092\u56de\u907f\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002 \u3053\u306e\u8a18\u4e8b\u3067&#8230;<\/span>\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\n\n<div class=\"swell-block-step\" data-num-style=\"circle\">\n<div class=\"swell-block-step__item\"><div class=\"swell-block-step__number u-bg-main\"><span class=\"__label\">STEP<\/span><\/div><div class=\"swell-block-step__title u-fz-l\">Dockerfile\u306e\u4f5c\u6210<\/div><div class=\"swell-block-step__body\">\n<p>Ubuntu\u306e\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u3067\u3001Dockerfile\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code has-black-background-color has-background\"><code>mkdir selfrag\ncd selfrag\nnano Dockerfile<\/code><\/pre>\n\n\n\n<p>Dockerfile\u306b\u4ee5\u4e0b\u306e\u8a18\u8ff0\u3092\u8cbc\u308a\u4ed8\u3051\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code has-black-background-color has-background\"><code># \u30d9\u30fc\u30b9\u30a4\u30e1\u30fc\u30b8(CUDA)\u306e\u6307\u5b9a\nFROM nvidia\/cuda:12.1.0-cudnn8-devel-ubuntu22.04\n\n# \u5fc5\u8981\u306a\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\nRUN apt-get update &amp;&amp; apt-get install -y python3-pip python3-venv git nano curl pciutils lshw python3-dev graphviz libgraphviz-dev pkg-config\n\nRUN curl -fsSL https:\/\/ollama.com\/install.sh | sh\n\n# \u4f5c\u696d\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u8a2d\u5b9a\nWORKDIR \/app\n\n# \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30b3\u30fc\u30c9\u3092\u30b3\u30d4\u30fc\nCOPY . \/app\n\n# Python\u4eee\u60f3\u74b0\u5883\u306e\u4f5c\u6210\nRUN python3 -m venv \/app\/.venv\n\n# \u4eee\u60f3\u74b0\u5883\u3092\u30a2\u30af\u30c6\u30a3\u30d9\u30fc\u30c8\u3059\u308b\u30b3\u30de\u30f3\u30c9\u3092.bashrc\u306b\u8ffd\u52a0\nRUN echo \"source \/app\/.venv\/bin\/activate\" &gt;&gt; \/root\/.bashrc\n\n# JupyterLab\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\nRUN \/app\/.venv\/bin\/pip install Jupyter jupyterlab\n\n# LangChain\u95a2\u9023\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\nRUN \/app\/.venv\/bin\/pip install ollama langchain-ollama langchain langsmith langgraph langchain-chroma faiss-gpu langchain-community langchain_huggingface langchain_core tiktoken pygraphviz\n\n# \u30b3\u30f3\u30c6\u30ca\u306e\u8d77\u52d5\u6642\u306bbash\u3092\u5b9f\u884c\nCMD &#091;\"\/bin\/bash\"]<\/code><\/pre>\n\n\n\n<div class=\"swell-block-capbox cap_box is-style-onborder_ttl2\" data-colset=\"col3\"><div class=\"cap_box_ttl\"><span>\u30b3\u30de\u30f3\u30c9\u306e\u8aac\u660e<\/span><\/div><div class=\"cap_box_content\">\n<p><span class=\"swl-format-2\">FROM nvidia\/cuda:12.1.0-cudnn8-devel-ubuntu22.04<\/span><\/p>\n\n\n\n<p>CUDA12.1\u306e\u30d9\u30fc\u30b9\u30a4\u30e1\u30fc\u30b8\u3092\u6307\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p><span class=\"swl-format-2\">RUN apt-get update &amp;&amp; apt-get install -y python3-pip python3-venv git nano curl pciutils lshw python3-dev graphviz libgraphviz-dev pkg-config<\/span><\/p>\n\n\n\n<p>\u5fc5\u8981\u306a\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p><span class=\"swl-format-1\"><span class=\"swl-format-2\">RUN curl -fsSL https:\/\/ollama.com\/install.sh | sh<\/span><\/span><\/p>\n\n\n\n<p>Linux\u7248\u306eOllama\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u3044\u307e\u3059\u3002Python\u3067Ollama\u3092\u52d5\u304b\u3059\u969b\u306b\u3082Linux\u7248Ollama\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u306e\u3067\u3054\u6ce8\u610f\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<p><span class=\"swl-format-2\">RUN \/app\/.venv\/bin\/pip install Jupyter jupyterlab<\/span><\/p>\n\n\n\n<p>JupyterLab\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p><span class=\"swl-format-2\">RUN \/app\/.venv\/bin\/pip install ollama langchain-ollama langchain langsmith langgraph langchain-chroma faiss-gpu langchain-community langchain_huggingface langchain_core tiktoken pygraphviz<\/span><\/p>\n\n\n\n<p>LangChain\u3068Ollama\u95a2\u9023\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>LLM\u306fOllama\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u4f7f\u3063\u3066\u52d5\u304b\u3057\u307e\u3059\u306e\u3067\u3001PyTorch\u3084Transformer\u306f\u5225\u9014\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u4e0d\u8981\u3067\u3059\u3002<\/p>\n<\/div><\/div>\n\n\n\n<p class=\"is-style-icon_info\">[Ctrl + S]\u30ad\u30fc\u3067\u5909\u66f4\u5185\u5bb9\u3092\u4fdd\u5b58\u3057\u3001[Ctrl + X]\u30ad\u30fc\u3067\u7de8\u96c6\u30e2\u30fc\u30c9\u304b\u3089\u629c\u3051\u307e\u3059\u3002<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"swell-block-step__item\"><div class=\"swell-block-step__number u-bg-main\"><span class=\"__label\">STEP<\/span><\/div><div class=\"swell-block-step__title u-fz-l\">docker-compose.yml\u30d5\u30a1\u30a4\u30eb\u306e\u4f5c\u6210<\/div><div class=\"swell-block-step__body\">\n<p>docker-compose.yml\u3067Docker\u30b3\u30f3\u30c6\u30ca\u306e\u8a2d\u5b9a\u3092\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>docker-compose.yml\u306eYAML\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u6210\u3057\u3066\u958b\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code has-black-background-color has-background\"><code>nano docker-compose.yml<\/code><\/pre>\n\n\n\n<p>\u4ee5\u4e0b\u306e\u30b3\u30fc\u30c9\u3092\u30b3\u30d4\u30fc\u3057\u3066\u3001YAML\u30d5\u30a1\u30a4\u30eb\u306b\u8cbc\u308a\u4ed8\u3051\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code has-black-background-color has-background\"><code>services:\n  selfrag:\n    build:\n      context: .\n      dockerfile: Dockerfile\n    image: selfrag\n    runtime: nvidia\n    container_name: selfrag\n    ports:\n      - \"8888:8888\"\n    volumes:\n      - .:\/app\/selfrag\n    deploy:\n      resources:\n        reservations:\n          devices:\n            - driver: nvidia\n              count: 1\n              capabilities: &#091;gpu]\n    command: &gt;\n      bash -c '\/usr\/local\/bin\/ollama serve &amp; \/app\/.venv\/bin\/jupyter lab --ip=\"*\" --port=8888 --NotebookApp.token=\"\" --NotebookApp.password=\"\" --no-browser --allow-root'<\/code><\/pre>\n\n\n\n<p class=\"is-style-icon_info\">[Ctrl + S]\u30ad\u30fc\u3067\u5909\u66f4\u5185\u5bb9\u3092\u4fdd\u5b58\u3057\u3001[Ctrl + X]\u30ad\u30fc\u3067\u7de8\u96c6\u30e2\u30fc\u30c9\u304b\u3089\u629c\u3051\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"swell-block-capbox cap_box is-style-onborder_ttl2\" data-colset=\"col3\"><div class=\"cap_box_ttl\"><span>\u30b3\u30de\u30f3\u30c9\u306e\u8aac\u660e<\/span><\/div><div class=\"cap_box_content\">\n<p><span class=\"swl-format-2\">bash -c &#8216;\/usr\/local\/bin\/ollama serve &amp; \/app\/.venv\/bin\/jupyter lab &#8211;ip=&#8221;*&#8221; &#8211;port=8888 &#8211;NotebookApp.token=&#8221;&#8221; &#8211;NotebookApp.password=&#8221;&#8221; &#8211;no-browser &#8211;allow-root&#8217;<\/span><\/p>\n\n\n\n<p><code>bash -c '\/usr\/local\/bin\/ollama serve<\/code><\/p>\n\n\n\n<p>Ollama Server\u3092\u8d77\u52d5\u3057\u3066\u3044\u307e\u3059\u3002Python\u306eOllama\u3092\u4f7f\u7528\u3059\u308b\u969b\u306b\u3001Ollama Server\u3092\u8d77\u52d5\u3057\u3066\u304a\u304f\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u306e\u3067\u3001\u3054\u6ce8\u610f\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<p><code>&amp; \/app\/.venv\/bin\/jupyter lab --ip=\"*\" --port=8888 --NotebookApp.token=\"\" --NotebookApp.password=\"\" --no-browser --allow-root'<\/code><\/p>\n\n\n\n<p>JupyterLab\u30928888\u756a\u30dd\u30fc\u30c8\u3067\u8d77\u52d5\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"swell-block-step__item\"><div class=\"swell-block-step__number u-bg-main\"><span class=\"__label\">STEP<\/span><\/div><div class=\"swell-block-step__title u-fz-l\">Docker\u30b3\u30f3\u30c6\u30ca\u3092\u8d77\u52d5<\/div><div class=\"swell-block-step__body\">\n<p>Dockerfile\u304b\u3089\u30d3\u30eb\u30c9\u3057\u3066\u30b3\u30f3\u30c6\u30ca\u3092\u8d77\u52d5\u3057\u307e\u3059\u3002&nbsp;&nbsp;&nbsp;<\/p>\n\n\n\n<pre class=\"wp-block-code has-black-background-color has-background\"><code>docker compose up<\/code><\/pre>\n\n\n\n<p>&nbsp;<\/p>\n\n\n\n<p>Docker\u306e\u8d77\u52d5\u5f8c\u306b\u30d6\u30e9\u30a6\u30b6\u306e\u691c\u7d22\u7a93\u306b&#8221;localhost:8888&#8243;\u3092\u5165\u529b\u3059\u308b\u3068\u3001Jupyter Lab\u3092\u30d6\u30e9\u30a6\u30b6\u3067\u8868\u793a\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code has-black-background-color has-background\"><code>localhost:8888<\/code><\/pre>\n<\/div><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\u74b0\u5883\u5909\u6570\u30fbLLM\u30fbRetriever\u306e\u8a2d\u5b9a<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"600\" height=\"300\" src=\"https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/08\/buil6_midashi.jpg\" alt=\"\u898b\u51fa\u3057\u753b\u50cf\" class=\"wp-image-9746\" srcset=\"https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/08\/buil6_midashi.jpg 600w, https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/08\/buil6_midashi-300x150.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/figure>\n\n\n\n<p><span class=\"swl-format-2\">Docker\u30b3\u30f3\u30c6\u30ca\u3067\u8d77\u52d5\u3057\u305fJupyter Lab\u4e0a\u3067LangChain\u3092\u4f7f\u3063\u305fRAG\u306e\u5b9f\u88c5\u3092\u3057\u307e\u3059\u3002<\/span><\/p>\n\n\n\n<div class=\"swell-block-step\" data-num-style=\"circle\">\n<div class=\"swell-block-step__item\"><div class=\"swell-block-step__number u-bg-main\"><span class=\"__label\">STEP<\/span><\/div><div class=\"swell-block-step__title u-fz-l\">\u74b0\u5883\u5909\u6570\u306e\u8a2d\u5b9a<\/div><div class=\"swell-block-step__body\">\n<p><span class=\"swl-format-2\">LangChain\u3068Tavily\u306eAPI\u306b\u95a2\u3059\u308b\u74b0\u5883\u5909\u6570\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code has-black-background-color has-background\"><code>import os\nfrom uuid import uuid4\n\nunique_id = uuid4().hex&#091;0:8]\n\nos.environ&#091;\"LANGCHAIN_TRACING_V2\"] = \"true\"\nos.environ&#091;\"LANGCHAIN_PROJECT\"] = f\"selfrag - {unique_id}\"\nos.environ&#091;\"LANGCHAIN_ENDPOINT\"] = \"https:\/\/api.smith.langchain.com\"\nos.environ&#091;\"LANGCHAIN_API_KEY\"] = \"***************\"\nos.environ&#091;\"TAVILY_API_KEY\"] = \"***************\"<\/code><\/pre>\n\n\n\n<div class=\"swell-block-capbox cap_box is-style-onborder_ttl2\" data-colset=\"col3\"><div class=\"cap_box_ttl\"><span>\u30b3\u30fc\u30c9\u306e\u8aac\u660e<\/span><\/div><div class=\"cap_box_content\">\n<p><span class=\"swl-format-2\">unique_id = uuid4().hex[0:8]<\/span><\/p>\n\n\n\n<p>8\u6841\u306e\u30e9\u30f3\u30c0\u30e0\u306a\u4e00\u610f\u306e\u8b58\u5225\u5b50<code>unique_id<\/code>\u3092\u751f\u6210\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p><span class=\"swl-format-2\">os.environ[&#8220;LANGCHAIN_TRACING_V2&#8221;] = &#8220;true&#8221;<\/span><\/p>\n\n\n\n<p>\u3053\u306e\u8a2d\u5b9a\u306b\u3088\u308a\u3001LangChain\u306e\u30c8\u30ec\u30fc\u30b9\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p><span class=\"swl-format-2\">os.environ[&#8220;LANGCHAIN_PROJECT&#8221;] = f&#8221;selfrag &#8211; {unique_id}&#8221;<\/span><\/p>\n\n\n\n<p>angChain\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u540d\u524d\u3092\u8a2d\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u3053\u3067\u306f\u3001\u751f\u6210\u3057\u305f<code>unique_id<\/code>\u3092\u4f7f\u7528\u3057\u3066\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u540d\u3092\u300cselfrag &#8211; {unique_id}\u300d\u306e\u5f62\u5f0f\u3067\u4e00\u610f\u306b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p><span class=\"swl-format-2\">os.environ[&#8220;LANGCHAIN_ENDPOINT&#8221;] = &#8220;https:\/\/api.smith.langchain.com&#8221;<\/span><\/p>\n\n\n\n<p>LangChain\u306eAPI\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u3092\u6307\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p><span class=\"swl-format-2\">os.environ[&#8220;LANGCHAIN_API_KEY&#8221;] = &#8220;***************&#8221;<\/span><\/p>\n\n\n\n<p>LangChain API\u3092\u5229\u7528\u3059\u308b\u305f\u3081\u306eAPI\u30ad\u30fc\u3092\u8a2d\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p><span class=\"swl-format-2\">os.environ[&#8220;TAVILY_API_KEY&#8221;] = &#8220;***************&#8221;<\/span><\/p>\n\n\n\n<p>Tavily API\u3092\u5229\u7528\u3059\u308b\u305f\u3081\u306eAPI\u30ad\u30fc\u3092\u8a2d\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"swell-block-step__item\"><div class=\"swell-block-step__number u-bg-main\"><span class=\"__label\">STEP<\/span><\/div><div class=\"swell-block-step__title u-fz-l\">LLM\u306e\u8a2d\u5b9a<\/div><div class=\"swell-block-step__body\">\n<p><span class=\"swl-format-2\">\u65e5\u672c\u8a9eLLM\u30e2\u30c7\u30eb\u300cLlama-3-ELYZA-JP-8B-q4_k_m.gguf\u300d\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u307e\u3059\u3002<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code has-black-background-color has-background\"><code>!curl -L -o Llama-3-ELYZA-JP-8B-q4_k_m.gguf \"https:\/\/huggingface.co\/elyza\/Llama-3-ELYZA-JP-8B-GGUF\/resolve\/main\/Llama-3-ELYZA-JP-8B-q4_k_m.gguf?download=true\"<\/code><\/pre>\n\n\n\n<p>Llama-3-ELYZA-JP\u306b\u3064\u3044\u3066\u306f\u3001\u5225\u8a18\u4e8b\u3067\u8a73\u3057\u304f\u89e3\u8aac\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n<div class=\"swell-block-postLink\">\t\t\t<div class=\"p-blogCard -internal\" data-type=\"type1\" data-onclick=\"clickLink\">\n\t\t\t\t<div class=\"p-blogCard__inner\">\n\t\t\t\t\t<span class=\"p-blogCard__caption\">\u3042\u308f\u305b\u3066\u8aad\u307f\u305f\u3044<\/span>\n\t\t\t\t\t<div class=\"p-blogCard__thumb c-postThumb\"><figure class=\"c-postThumb__figure\"><img decoding=\"async\" src=\"https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/07\/elyza3-eyecatch-300x158.jpg\" alt=\"\" class=\"c-postThumb__img u-obf-cover\" width=\"320\" height=\"180\"><\/figure><\/div>\t\t\t\t\t<div class=\"p-blogCard__body\">\n\t\t\t\t\t\t<a class=\"p-blogCard__title\" href=\"https:\/\/highreso.jp\/edgehub\/machinelearning\/elyza3toha.html\">GPT-4\u8d85\u3048\u306e\u65e5\u672c\u8a9eLLM\u300cLlama-3-ELYZA-JP\u300d\u306e\u6027\u80fd\u30fb\u4f7f\u3044\u65b9\uff01<\/a>\n\t\t\t\t\t\t<span class=\"p-blogCard__excerpt\">Llama-3-ELYZA-JP\u306f\u3001\u6771\u5927\u30fb\u677e\u5c3e\u7814\u767a\u306e\u30b9\u30bf\u30fc\u30c8\u30a2\u30c3\u30d7ELYZA\u304c\u516c\u958b\u3057\u305f\u65e5\u672c\u8a9eLLM\u3067\u3059\u3002 Llama-3-ELYZA-JP-70B\u306f\u3001\u300cGPT-4\u300d\u3084\u300cClaude 3 Sonnet\u300d\u3092\u4e0a\u56de\u308b\u6027\u80fd\u304c\u3042\u308a\u307e\u3059&#8230;<\/span>\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\n\n\n\n\n\n<p>LLM\u306e\u5b9f\u884c\u306b\u306fOllama\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><span class=\"swl-format-2\">LLM\u306e\u30e2\u30c7\u30eb\u304cOllama\u4f7f\u3048\u308b\u3088\u3046\u306b\u30d7\u30ed\u30f3\u30d7\u30c8\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3092\u6307\u5b9a\u3057\u3066\u3001\u30e2\u30c7\u30eb\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code has-black-background-color has-background\"><code>import ollama\nfrom langchain_ollama.chat_models import ChatOllama\n\nmodelfile='''\nFROM .\/Llama-3-ELYZA-JP-8B-q4_k_m.gguf\nTEMPLATE \"\"\"{{ if .System }}&lt;|start_header_id|&gt;system&lt;|end_header_id|&gt;\n\n{{ .System }}&lt;|eot_id|&gt;{{ end }}{{ if .Prompt }}&lt;|start_header_id|&gt;user&lt;|end_header_id|&gt;\n\n{{ .Prompt }}&lt;|eot_id|&gt;{{ end }}&lt;|start_header_id|&gt;assistant&lt;|end_header_id|&gt;\n\n{{ .Response }}&lt;|eot_id|&gt;\"\"\"\nPARAMETER stop \"&lt;|start_header_id|&gt;\"\nPARAMETER stop \"&lt;|end_header_id|&gt;\"\nPARAMETER stop \"&lt;|eot_id|&gt;\"\nPARAMETER stop \"&lt;|reserved_special_token\"\n'''\n\nollama.create(model='elyza8b', modelfile=modelfile)\nllm = ChatOllama(model=\"elyza8b\", temperature=0)\nllm.invoke((\"human\",\"\u63a8\u3057\u306e\u5b50\u3092\u77e5\u3063\u3066\u3044\u307e\u3059\u304b\uff1f\")).content<\/code><\/pre>\n\n\n\n<div class=\"swell-block-capbox cap_box is-style-onborder_ttl2\" data-colset=\"col3\"><div class=\"cap_box_ttl\"><span>\u30b3\u30fc\u30c9\u306e\u8aac\u660e<\/span><\/div><div class=\"cap_box_content\">\n<p><span class=\"swl-format-2\">FROM .\/Llama-3-ELYZA-JP-8B-q4_k_m.gguf<\/span><\/p>\n\n\n\n<p>\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u305f\u30e2\u30c7\u30eb\u306e\u30d1\u30b9\u304c\u5165\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p><span class=\"swl-format-2\">TEMPLATE &#8220;&#8221;&#8221;{{ if .System }}&lt;|start_header_id|&gt;system&lt;|end_header_id|&gt;&#8230;<\/span><\/p>\n\n\n\n<p>\u30e2\u30c7\u30eb\u3067\u4f7f\u7528\u3059\u308b\u30d7\u30ed\u30f3\u30d7\u30c8\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u304c\u5165\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p><span class=\"swl-format-2\">ollama.create(model=&#8217;elyza8b&#8217;, modelfile=modelfile)<\/span><\/p>\n\n\n\n<p>\u30e2\u30c7\u30eb\u3068\u30d7\u30ed\u30f3\u30d7\u30c8\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3092\u4f7f\u3063\u3066Ollama\u7528\u306e\u30e2\u30c7\u30eb\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<code>model<\/code>\u306b\u306fOllama\u3067\u547c\u3073\u51fa\u3059\u969b\u306b\u4f7f\u7528\u3059\u308b\u540d\u524d\u3092\u3064\u3051\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p><span class=\"swl-format-2\">ChatOllama(model=&#8221;elyza8b&#8221;, temperature=0)<\/span><\/p>\n\n\n\n<p>ChatOllama\u3092\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u5316\u3057\u3066LLM\u30e2\u30c7\u30eb\u3092\u5b9f\u884c\u3067\u304d\u308b\u72b6\u614b\u306b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/div><\/div>\n\n\n\n<p class=\"is-style-balloon_box\">\u78ba\u8a8d\u306e\u305f\u3081\u3001LLM\u304b\u3089\u30c6\u30ad\u30b9\u30c8\u3092\u751f\u6210\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code has-swl-gray-background-color has-background\"><code>'\u300c\u63a8\u3057\u306e\u5b50\u300d\u306f\u30012022\u5e74\u304b\u3089\u9023\u8f09\u304c\u59cb\u307e\u3063\u305f\u6f2b\u753b\u4f5c\u54c1\u3067\u3059\u3002\u4f5c\u8005\u306f\u7530\u4e2d\u82b3\u6a39\u3067\u3001\u539f\u4f5c\u306f\u6a58\u7531\u5b87\u3067\u3059\u3002\\n\\n\u7269\u8a9e\u306e\u821e\u53f0\u306f\u8fd1\u672a\u6765\u306e\u65e5\u672c\u3067\u3001\u4e3b\u4eba\u516c\u306e\u300c\u63a8\u3057\u300d\u3068\u547c\u3070\u308c\u308b\u4eba\u7269\u304c\u3001\u8d85\u9ad8\u5ea6\u306aAI\u3092\u642d\u8f09\u3057\u305f\u5b50\u3069\u3082\u300c\u30c1\u30e3\u30a4\u30eb\u30c9\u300d\u3092\u80b2\u6210\u3059\u308b\u65bd\u8a2d\u300c\u30b0\u30ea\u30fc\u30d5\u30b7\u30fc\u30c9\u300d\u306b\u52e4\u52d9\u3057\u3066\u3044\u307e\u3059\u3002\u63a8\u3057\u306f\u3001\u30c1\u30e3\u30a4\u30eb\u30c9\u306e\u6559\u80b2\u4fc2\u3068\u3057\u3066\u50cd\u304f\u4e2d\u3067\u3001\u30c1\u30e3\u30a4\u30eb\u30c9\u3068\u6df1\u3044\u7d46\u3092\u7d50\u3073\u3001\u5171\u306b\u6210\u9577\u3057\u3066\u3044\u304d\u307e\u3059\u3002\\n\\n\u300c\u63a8\u3057\u306e\u5b50\u300d\u306f\u3001AI\u3084\u4eba\u5de5\u77e5\u80fd\u304c\u65e5\u5e38\u751f\u6d3b\u306b\u6d78\u900f\u3059\u308b\u8fd1\u672a\u6765\u793e\u4f1a\u3092\u821e\u53f0\u306b\u3001\u4eba\u9593\u3068AI\u306e\u95a2\u4fc2\u6027\u3001\u502b\u7406\u3001\u611f\u60c5\u306a\u3069\u3092\u30c6\u30fc\u30de\u306b\u63cf\u304b\u308c\u3066\u3044\u307e\u3059<\/code><\/pre>\n\n\n\n<p class=\"is-style-icon_announce\">LLM\u306e\u30e2\u30c7\u30eb\u306b\u60f3\u5b9a\u3059\u308b\u300e\u63a8\u3057\u306e\u5b50\u300f\u304c\u5b66\u7fd2\u3055\u308c\u3066\u3044\u306a\u3044\u3053\u3068\u304c\u5206\u304b\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"is-style-balloon_box\">ollama.create\u306e\u30a8\u30e9\u30fc\u300cinvalid digest format\u300d\u306e\u89e3\u6d88\u65b9\u6cd5<\/p>\n\n\n<div class=\"swell-block-postLink\">\t\t\t<div class=\"p-blogCard -internal\" data-type=\"type1\" data-onclick=\"clickLink\">\n\t\t\t\t<div class=\"p-blogCard__inner\">\n\t\t\t\t\t<span class=\"p-blogCard__caption\">\u3042\u308f\u305b\u3066\u8aad\u307f\u305f\u3044<\/span>\n\t\t\t\t\t<div class=\"p-blogCard__thumb c-postThumb\"><figure class=\"c-postThumb__figure\"><img decoding=\"async\" src=\"https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/12\/eyecatch_ollama_create_error-300x157.jpg\" alt=\"\" class=\"c-postThumb__img u-obf-cover\" width=\"320\" height=\"180\"><\/figure><\/div>\t\t\t\t\t<div class=\"p-blogCard__body\">\n\t\t\t\t\t\t<a class=\"p-blogCard__title\" href=\"https:\/\/highreso.jp\/edgehub\/machinelearning\/ollama-create-error.html\">ollama.create\u306e\u30a8\u30e9\u30fc\u300cResponseError: invalid digest format\u300d<\/a>\n\t\t\t\t\t\t<span class=\"p-blogCard__excerpt\">\u5916\u90e8\u306eLLM\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u969b\u3001ollama.create\u3092\u5b9f\u884c\u3059\u308b\u3068\u3001\u300cResponseError:invalid digest format\u300d\u3068\u3044\u3046\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3059\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002 \u672c\u8a18\u4e8b\u3067\u306f\u3001\u3053\u306e\u30a8\u30e9&#8230;<\/span>\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\n\n<p class=\"is-style-balloon_box\">Ollama\u306e\u8a73\u3057\u3044\u4f7f\u3044\u65b9\u306f\u3001\u5225\u306e\u8a18\u4e8b\u3067\u89e3\u8aac\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n<div class=\"swell-block-postLink\">\t\t\t<div class=\"p-blogCard -internal\" data-type=\"type1\" data-onclick=\"clickLink\">\n\t\t\t\t<div class=\"p-blogCard__inner\">\n\t\t\t\t\t<span class=\"p-blogCard__caption\">\u3042\u308f\u305b\u3066\u8aad\u307f\u305f\u3044<\/span>\n\t\t\t\t\t<div class=\"p-blogCard__thumb c-postThumb\"><figure class=\"c-postThumb__figure\"><img decoding=\"async\" src=\"https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/08\/ollamapython-eyecatch-300x158.jpg\" alt=\"\" class=\"c-postThumb__img u-obf-cover\" width=\"320\" height=\"180\"><\/figure><\/div>\t\t\t\t\t<div class=\"p-blogCard__body\">\n\t\t\t\t\t\t<a class=\"p-blogCard__title\" href=\"https:\/\/highreso.jp\/edgehub\/machinelearning\/ollamapython.html\">Ollama\u3092Python\u3067\u4f7f\u3044\u305f\u3044\uff01\u30ed\u30fc\u30ab\u30ebLLM\u3092\u5feb\u9069\u306b\u52d5\u304b\u3059\uff01<\/a>\n\t\t\t\t\t\t<span class=\"p-blogCard__excerpt\">ollama-python\u306fPython\u74b0\u5883\u3067Ollama\u304c\u4f7f\u3048\u308b\u7121\u6599\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u3067\u3059\u3002 ollama-python\u3092\u5229\u7528\u3059\u308c\u3070\u3001\u30ed\u30fc\u30ab\u30ebLLM\u3092API\u3067\u7c21\u5358\u306b\u6d3b\u7528\u3067\u304d\u305f\u308a\u3001RAG\u3084\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3078\u306e\u7d71\u5408\u3082&#8230;<\/span>\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div><\/div><\/div>\n\n\n\n<div class=\"swell-block-step__item\"><div class=\"swell-block-step__number u-bg-main\"><span class=\"__label\">STEP<\/span><\/div><div class=\"swell-block-step__title u-fz-l\">Wikipedia\u304b\u3089\u30c7\u30fc\u30bf\u3092\u53d6\u5f97<\/div><div class=\"swell-block-step__body\">\n<p>\u30d9\u30af\u30c8\u30eb\u30b9\u30c8\u30a2\u306b\u683c\u7d0d\u3059\u308b\u30c7\u30fc\u30bf\u3092Wikipedia\u304b\u3089\u53d6\u5f97\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>Wikipedia\u306f\u3001<a href=\"https:\/\/ja.wikipedia.org\/wiki\/%E3%80%90%E6%8E%A8%E3%81%97%E3%81%AE%E5%AD%90%E3%80%91\">\u300e\u63a8\u3057\u306e\u5b50\u300f<\/a>\u306e\u30da\u30fc\u30b8\u3092\u6307\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code has-black-background-color has-background\"><code>from langchain_community.document_loaders import WebBaseLoader\nfrom langchain.text_splitter import CharacterTextSplitter\n\nurls = &#091;\n    \"https:\/\/ja.wikipedia.org\/wiki\/%E3%80%90%E6%8E%A8%E3%81%97%E3%81%AE%E5%AD%90%E3%80%91\",\n]\n\ndocs = &#091;WebBaseLoader(url).load() for url in urls]\ndocs_list = &#091;item for sublist in docs for item in sublist]\n\ntext_splitter = CharacterTextSplitter.from_tiktoken_encoder(\n    separator = \"\\n\",\n    chunk_size= 500,\n    chunk_overlap=50,\n)\n\ndoc_splits = text_splitter.split_documents(docs_list)\ndoc_splits&#091;5]<\/code><\/pre>\n\n\n\n<div class=\"swell-block-capbox cap_box is-style-onborder_ttl2\" data-colset=\"col3\"><div class=\"cap_box_ttl\"><span>\u30b3\u30fc\u30c9\u306e\u8aac\u660e<\/span><\/div><div class=\"cap_box_content\">\n<p><span class=\"swl-format-2\">WebBaseLoader(url).load()<\/span><\/p>\n\n\n\n<p>\u6307\u5b9a\u3057\u305fWeb\u30da\u30fc\u30b8\u306eHTML\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u53d6\u5f97\u3057\u3001HTML\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u89e3\u6790\u3057\u3001\u4f7f\u3044\u3084\u3059\u3044\u30c7\u30fc\u30bf\u69cb\u9020\u306b\u5909\u63db\u3057\u3001\u305d\u306e\u30c7\u30fc\u30bf\u3092\u8aad\u307f\u8fbc\u307f\u307e\u3059\u3002<\/p>\n\n\n\n<p><span class=\"swl-format-2\">CharacterTextSplitter.from_tiktoken_encoder&#8230;<\/span><\/p>\n\n\n\n<p>\u30c6\u30ad\u30b9\u30c8\u3092\u6307\u5b9a\u3055\u308c\u305f\u6761\u4ef6\u3067\u30c1\u30e3\u30f3\u30af\u306b\u5206\u5272\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><span class=\"swl-format-2\">separator = &#8220;\\n&#8221;<\/span><\/p>\n\n\n\n<p>\u30c1\u30e3\u30f3\u30af\u3092\u5206\u5272\u3059\u308b\u969b\u306e\u533a\u5207\u308a\u6587\u5b57\u3092\u300c\\n\u300d\u3068\u3057\u3066\u6307\u5b9a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><span class=\"swl-format-2\">chunk_size<\/span><\/p>\n\n\n\n<p>\u5404\u30c1\u30e3\u30f3\u30af\u306e\u6700\u5927\u30c8\u30fc\u30af\u30f3\u6570\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><span class=\"swl-format-2\">chunk_overlap<\/span><\/p>\n\n\n\n<p>\u5404\u30c1\u30e3\u30f3\u30af\u9593\u3067\u91cd\u8907\u3059\u308b\u30c8\u30fc\u30af\u30f3\u6570\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/p>\n<\/div><\/div>\n\n\n\n<p class=\"is-style-balloon_box\">\u78ba\u8a8d\u306e\u305f\u3081\u3001\u5206\u5272\u3057\u305f\u30c1\u30e3\u30f3\u30af\u30921\u3064\u8868\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code has-swl-gray-background-color has-background\"><code>Document(metadata={'source': 'https:\/\/ja.wikipedia.org\/wiki\/%E3%80%90%E6%8E%A8%E3%81%97%E3%81%AE%E5%AD%90%E3%80%91', 'title': '\u3010\u63a8\u3057\u306e\u5b50\u3011 - Wikipedia', 'language': 'ja'}, page_content='\u539f\u4f5c\\n\u8d64\u5742\u30a2\u30ab\u3001\u6a2a\u69cd\u30e1\u30f3\u30b4\\n\u811a\u672c\\n\u4e2d\u5c4b\u6577\u6cd5\u4ec1\\n\u6f14\u51fa\\n\u4e2d\u5c4b\u6577\u6cd5\u4ec1\\n\u97f3\u697d\\n\u548c\u7530\u4fca\u8f14\u3001\u306f\u308b\u304d\u306d\u308b\\n\u88fd\u4f5c\\n\u6f14\u5287\u3010\u63a8\u3057\u306e\u5b50\u3011\u88fd\u4f5c\u59d4\u54e1\u4f1a\\n\u4e0a\u6f14\u5287\u5834\\n\u30b7\u30a2\u30bf\u30fcH\u6885\u7530\u82b8\u8853\u5287\u5834 \u30b7\u30a2\u30bf\u30fc\u30fb\u30c9\u30e9\u30de\u30b7\u30c6\u30a3\\n\u4e0a\u6f14\u671f\u9593\\n\u7b2c1\u56de\uff1a2024\u5e7412\u670813\u65e5 - 22\u65e5\uff08\u4e88\u5b9a\uff09\u7b2c2\u56de\uff1a2024\u5e7412\u670826\u65e5 - 29\u65e5\uff08\u4e88\u5b9a\uff09\\n\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8 - \u30ce\u30fc\u30c8\\n\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\\n\u6f2b\u753b\u30fb\u30c6\u30ec\u30d3\u30c9\u30e9\u30de\u30fb\u6620\u753b\\n\u30dd\u30fc\u30bf\u30eb\\n\u6f2b\u753b\u30fb\u30c6\u30ec\u30d3\u30fb\u30c9\u30e9\u30de\u30fb\u6620\u753b\u30fb\u821e\u53f0\u82b8\u8853\\n\u300e\u3010\u63a8\u3057\u306e\u5b50\u3011\u300f\uff08\u304a\u3057\u306e\u3053\uff09\u306f\u3001\u539f\u4f5c\uff1a\u8d64\u5742\u30a2\u30ab\u3001\u4f5c\u753b\uff1a\u6a2a\u69cd\u30e1\u30f3\u30b4\u306b\u3088\u308b\u65e5\u672c\u306e\u6f2b\u753b\u4f5c\u54c1\u3002\\n\u300e\u9031\u520a\u30e4\u30f3\u30b0\u30b8\u30e3\u30f3\u30d7\u300f\uff08\u96c6\u82f1\u793e\uff09\u306b\u3066\u30012020\u5e7421\u53f7\u3088\u308a\u9023\u8f09\u4e2d&#091;1]\u30021\u9031\u9045\u308c\u3067\u30a6\u30a7\u30d6\u30b3\u30df\u30c3\u30af\u914d\u4fe1\u30b5\u30a4\u30c8\u300e\u5c11\u5e74\u30b8\u30e3\u30f3\u30d7+\u300f\uff08\u96c6\u82f1\u793e\uff09\u3067\u3082\u6bce\u9031\u6728\u66dc\u66f4\u65b0\u3067\u9023\u8f09\u3055\u308c\u3066\u3044\u308b&#091;2]\u3002')<\/code><\/pre>\n<\/div><\/div>\n\n\n\n<div class=\"swell-block-step__item\"><div class=\"swell-block-step__number u-bg-main\"><span class=\"__label\">STEP<\/span><\/div><div class=\"swell-block-step__title u-fz-l\">Retriever\u306e\u69cb\u7bc9<\/div><div class=\"swell-block-step__body\">\n<p>Wikipedia\u306e\u30c7\u30fc\u30bf\u3092\u3082\u3068\u306b\u30d9\u30af\u30c8\u30eb\u691c\u7d22\u304c\u53ef\u80fd\u306aRetriever\u3092\u69cb\u7bc9\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code has-black-background-color has-background\"><code>from langchain.vectorstores import FAISS\nfrom langchain_huggingface import HuggingFaceEmbeddings\n\nembedding = HuggingFaceEmbeddings(model_name=\"intfloat\/multilingual-e5-large\")\nvectorstore = FAISS.from_documents(doc_splits, embedding)\nretriever = vectorstore.as_retriever(k=4)\nquestion = \"\u30a2\u30af\u30a2\u3068\u306f\"\nretriever.invoke(question)<\/code><\/pre>\n\n\n\n<div class=\"swell-block-capbox cap_box is-style-onborder_ttl2\" data-colset=\"col3\"><div class=\"cap_box_ttl\"><span>\u30b3\u30fc\u30c9\u306e\u8aac\u660e<\/span><\/div><div class=\"cap_box_content\">\n<p><span class=\"swl-format-2\">HuggingFaceEmbeddings(model_name=&#8221;intfloat\/multilingual-e5-large&#8221;)<\/span><\/p>\n\n\n\n<p>\u30c6\u30ad\u30b9\u30c8\u3092\u30d9\u30af\u30c8\u30eb\u8868\u73fe\u306b\u5909\u63db\u3059\u308b\u57cb\u3081\u8fbc\u307f\u30e2\u30c7\u30eb\u3092\u8aad\u307f\u8fbc\u307f\u307e\u3059\u3002<\/p>\n\n\n\n<p><code>intfloat\/multilingual-e5-large<\/code>\u306f\u65e5\u672c\u8a9e\u6027\u80fd\u304c\u9ad8\u304f\u3001\u7121\u6599\u3067\u4f7f\u3048\u308b\u57cb\u3081\u8fbc\u307f\u30e2\u30c7\u30eb\u3067\u3059\u3002<\/p>\n\n\n\n<p><span class=\"swl-format-2\">FAISS.from_documents(splits, embedding)<\/span><\/p>\n\n\n\n<p>\u30d9\u30af\u30c8\u30eb\u691c\u7d22\u7528\u306e\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3092\u4f5c\u6210\u3057\u3066\u3044\u307e\u3059\u3002\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306fDB\u306e\u30c6\u30fc\u30d6\u30eb\u306e\u3088\u3046\u306a\u6982\u5ff5\u3067\u3059\u3002<\/p>\n\n\n\n<p><span class=\"swl-format-2\">vectorstore.as_retriever()<\/span><\/p>\n\n\n\n<p>\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u304b\u3089Retriver\u3092\u4f5c\u6210\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p><span class=\"swl-format-2\">retriever.invoke(question)<\/span><\/p>\n\n\n\n<p>\u8cea\u554f\u306e\u5185\u5bb9\u306b\u985e\u4f3c\u3057\u305f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092Retriver\u3067\u691c\u7d22\u3057\u307e\u3059\u3002<\/p>\n<\/div><\/div>\n\n\n\n<p class=\"is-style-balloon_box\">Retriver\u304b\u3089\u53d6\u5f97\u3057\u305f\u30c7\u30fc\u30bf\u3092\u78ba\u8a8d\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code has-swl-gray-background-color has-background\"><code>&#091;Document(metadata={'source': 'https:\/\/ja.wikipedia.org\/wiki\/%E3%80%90%E6%8E%A8%E3%81%97%E3%81%AE%E5%AD%90%E3%80%91', 'title': '\u3010\u63a8\u3057\u306e\u5b50\u3011 - Wikipedia', 'language': 'ja'}, page_content='^ \u5bb6\u65cf\u3084\u89aa\u3057\u3044\u53cb\u4eba\u304b\u3089\u3082\u300c\u30a2\u30af\u30a2\u300d\u3068\u547c\u3070\u308c\u3066\u304a\u308a\u3001\u81ea\u5206\u306e\u3053\u3068\u3082\u300c\u30a2\u30af\u30a2\u300d\u3068\u8a00\u3063\u3066\u3044\u308b\u3002\u300c\u30a2\u30af\u30a2\u30de\u30ea\u30f3\u300d\u3068\u547c\u3070\u308c\u305f\u308a\u300c\u611b\u4e45\u611b\u6d77\u300d\u3068\u6f22\u5b57\u8868\u8a18\u3055\u308c\u308b\u5834\u9762\u306f\u307b\u3068\u3093\u3069\u306a\u304f\u3001\u547d\u540d\u6642\u3084\u967d\u6771\u9ad8\u6821\u306e\u5165\u8a66\u9762\u63a5\u6642\u306a\u3069\u306e\u308f\u305a\u304b\u306a\u5834\u9762\u306b\u9650\u3089\u308c\u3001\u547c\u3070\u308c\u308b\u5834\u9762\u3067\u306f\u300c\u3059\u3054\u3044\u540d\u524d\uff08\u30ad\u30e9\u30ad\u30e9\u30cd\u30fc\u30e0\uff09\u300d\u306a\u3069\u3068\u9a5a\u304b\u308c\u308b&#091;56]\u3002\\n^ \u521d\u767b\u5834\u6642\u306f\u300c\u30b4\u30ed\u30fc\u300d\u3068\u8868\u8a18\u3055\u308c\u30d5\u30eb\u30cd\u30fc\u30e0\u304c\u660e\u304b\u3055\u308c\u306a\u304b\u3063\u305f\u304c\u3001\u5f8c\u306e\u30a2\u30af\u30a2\u306e\u56de\u60f3&#091;58]\u3067\u660e\u304b\u3055\u308c\u308b\u3002\u30c6\u30ec\u30d3\u30a2\u30cb\u30e1\u7248\u3067\u306f\u7b2c1\u671f\u7b2c1\u8a71\u304b\u3089\u30a8\u30f3\u30c9\u30af\u30ec\u30b8\u30c3\u30c8\u3067\u30d5\u30eb\u30cd\u30fc\u30e0\u3067\u5f79\u540d\u8868\u8a18\u3055\u308c\u3066\u3044\u308b\u307b\u304b\u3001\u30a2\u30af\u30a2\u304c\u81ea\u8eab\uff08\u543e\u90ce\uff09\u306e\u6b7b\u4f53\u306e\u884c\u65b9\u306b\u3064\u3044\u3066\u306e\u5831\u9053\u3092\u30cd\u30c3\u30c8\u4e0a\u304b\u3089\u691c\u7d22\u3057\u3088\u3046\u3068\u3059\u308b\u5834\u9762\u306a\u3069\u3001\u539f\u4f5c\u3067\u306f\u300c\u30b4\u30ed\u30fc\u300d\u3067\u3042\u3063\u305f\u5834\u9762&#091;59]\u3067\u3082\u3001\u30d5\u30eb\u30cd\u30fc\u30e0\u306e\u300c\u96e8\u5bae\u543e\u90ce\u300d\u306b\u5909\u66f4\u3055\u308c\u3066\u3044\u308b\u3002'),\n\u4ee5\u4e0b\u7701\u7565<\/code><\/pre>\n<\/div><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\u5404\u7a2eChain\u306e\u69cb\u7bc9<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"600\" height=\"300\" src=\"https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/08\/waterchain_midashi.jpg\" alt=\"\u898b\u51fa\u3057\u753b\u50cf\" class=\"wp-image-8989\" srcset=\"https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/08\/waterchain_midashi.jpg 600w, https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/08\/waterchain_midashi-300x150.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/figure>\n\n\n\n<p><span class=\"swl-format-2\">LangGraph\u306e\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u5185\u306e\u95a2\u6570\u3067\u4f7f\u7528\u3059\u308bChain\u3092\u69cb\u7bc9\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/span><\/p>\n\n\n\n<div class=\"wp-block-group is-style-big_icon_good\"><div class=\"wp-block-group__inner-container\">\n<ul class=\"wp-block-list\">\n<li>\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306e\u95a2\u9023\u6027\u3092\u8a55\u4fa1\u3059\u308bChain<\/li>\n\n\n\n<li>\u56de\u7b54\u3092\u751f\u6210\u3059\u308bChain<\/li>\n\n\n\n<li>\u30cf\u30eb\u30b7\u30cd\u30fc\u30b7\u30e7\u30f3\u3092\u8a55\u4fa1\u3059\u308bChain<\/li>\n\n\n\n<li>\u56de\u7b54\u306e\u6709\u7528\u6027\u3092\u8a55\u4fa1\u3059\u308bChain<\/li>\n\n\n\n<li>\u8cea\u554f\u3092\u30ea\u30e9\u30a4\u30c8\u3059\u308bChain<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"swell-block-step\" data-num-style=\"circle\">\n<div class=\"swell-block-step__item\"><div class=\"swell-block-step__number u-bg-main\"><span class=\"__label\">STEP<\/span><\/div><div class=\"swell-block-step__title u-fz-l\">\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306e\u95a2\u9023\u6027\u3092\u8a55\u4fa1\u3059\u308bChain<\/div><div class=\"swell-block-step__body\">\n<p>\u30e6\u30fc\u30b6\u30fc\u306e\u8cea\u554f\u3068\u53d6\u5f97\u3057\u305f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u304c\u95a2\u9023\u3057\u3066\u3044\u308b\u304b\u3092\u8a55\u4fa1\u3059\u308bChain\u3092\u69cb\u7bc9\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u8a55\u4fa1\u306f\u30d0\u30a4\u30ca\u30ea\u30fc\u30b9\u30b3\u30a2\uff08yes \u307e\u305f\u306f no\uff09\u3067\u8868\u3055\u308c\u3001\u305d\u306e\u7d50\u679c\u306fJSON\u5f62\u5f0f\u3067\u8fd4\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code has-black-background-color has-background\"><code># retrieval_chain\nfrom langchain_core.output_parsers import JsonOutputParser\nfrom langchain_core.prompts import PromptTemplate\n\nprompt = PromptTemplate(\n    template=\"\"\"&lt;|begin_of_text|&gt;&lt;|start_header_id|&gt;system&lt;|end_header_id|&gt; \n    \u3042\u306a\u305f\u306f\u3001\u53d6\u5f97\u3055\u308c\u305f\u6587\u66f8\u304c\u30e6\u30fc\u30b6\u30fc\u306e\u8cea\u554f\u306b\u95a2\u9023\u3057\u3066\u3044\u308b\u304b\u3092\u8a55\u4fa1\u3059\u308b\u63a1\u70b9\u8005\u3067\u3059\u3002\\n \n    \u3082\u3057\u6587\u66f8\u304c\u30e6\u30fc\u30b6\u30fc\u306e\u8cea\u554f\u306b\u95a2\u9023\u3059\u308b\u30ad\u30fc\u30ef\u30fc\u30c9\u3092\u542b\u3093\u3067\u3044\u308b\u5834\u5408\u3001\u305d\u306e\u6587\u66f8\u3092\u95a2\u9023\u6027\u304c\u3042\u308b\u3068\u8a55\u4fa1\u3057\u3066\u304f\u3060\u3055\u3044\u3002\\n\n    \u53b3\u5bc6\u306a\u30c6\u30b9\u30c8\u3067\u3042\u308b\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u76ee\u7684\u306f\u8aa4\u3063\u305f\u53d6\u5f97\u3092\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3059\u308b\u3053\u3068\u3067\u3059\u3002\\n\n    \u6587\u66f8\u304c\u8cea\u554f\u306b\u95a2\u9023\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u793a\u3059\u30d0\u30a4\u30ca\u30ea\u30b9\u30b3\u30a2\u300cyes\u300d\u307e\u305f\u306f\u300cno\u300d\u3092\u4ed8\u3051\u3066\u304f\u3060\u3055\u3044\u3002\\n\n    \u30d0\u30a4\u30ca\u30ea\u30b9\u30b3\u30a2\u3092\u5358\u4e00\u306e\u30ad\u30fc\u300cscore\u300d\u3067\u3001\u524d\u7f6e\u304d\u3084\u8aac\u660e\u306a\u3057\u306bJSON\u5f62\u5f0f\u3067\u63d0\u4f9b\u3057\u3066\u304f\u3060\u3055\u3044\u3002\n     &lt;|eot_id|&gt;&lt;|start_header_id|&gt;user&lt;|end_header_id|&gt;\n    \u8cea\u554f: {question} \\n\n    \u4e8b\u5b9f: \\n\\n {documents} \\n\\n &lt;|eot_id|&gt;&lt;|start_header_id|&gt;assistant&lt;|end_header_id|&gt;\n    \"\"\",\n    input_variables=&#091;\"question\", \"documents\"],\n)\n\nllm = ChatOllama(model=\"elyza8b\",format=\"json\",temperature=0)\nretrieval_chain = prompt | llm | JsonOutputParser()\nquestion = \"\u30a2\u30af\u30a2\u3068\u306f\uff1f\"\ndocs = retriever.invoke(question)\ndoc_txt = docs&#091;0].page_content\nprint(retrieval_chain.invoke({\"question\": question, \"documents\": doc_txt}))\nprint(\"\\n\u30e6\u30fc\u30b6\u30fc\u306e\u8cea\u554f\uff1a\\n\" + question)\nprint(\"\\n\u53d6\u5f97\u3057\u305f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\uff1a\\n\" + docs&#091;0].page_content)<\/code><\/pre>\n\n\n\n<div class=\"swell-block-capbox cap_box is-style-onborder_ttl2\" data-colset=\"col3\"><div class=\"cap_box_ttl\"><span>\u30b3\u30fc\u30c9\u306e\u8aac\u660e<\/span><\/div><div class=\"cap_box_content\">\n<p><span class=\"swl-format-2\">PromptTemplate()<\/span><\/p>\n\n\n\n<p>\u30d7\u30ed\u30f3\u30d7\u30c8\u306e\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3092\u5b9a\u7fa9\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u30af\u30e9\u30b9\u3067\u3059\u3002\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u5185\u3067\u3001\u6307\u5b9a\u3055\u308c\u305f\u5909\u6570\u306b\u52d5\u7684\u306b\u5024\u3092\u57cb\u3081\u8fbc\u307f\u3001AI\u306b\u6307\u793a\u3092\u4e0e\u3048\u308b\u30d7\u30ed\u30f3\u30d7\u30c8\u3092\u751f\u6210\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><code>template<\/code> \u306b\u306f\u3001AI\u306b\u5bfe\u3057\u3066\u3069\u306e\u3088\u3046\u306a\u6307\u793a\u3092\u4e0e\u3048\u308b\u304b\u3092\u8a18\u8ff0\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><code>&lt;|begin_of_text|&gt;&lt;|start_header_id|&gt;system&lt;|end_header_id|&gt; ...&lt;|eot_id|&gt;<\/code>\u306b\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u30d7\u30ed\u30f3\u30d7\u30c8\u304c\u5165\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p><code>&lt;|start_header_id|&gt;user&lt;|end_header_id|&gt;...&lt;|eot_id|&gt;<\/code>\u306b\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u8cea\u554f\u304c\u5165\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p><code>&lt;|start_header_id|&gt;assistant&lt;|end_header_id|&gt;...<\/code>\u306b\u306f\u3001LLM\u306e\u56de\u7b54\u304c\u5165\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p><code>input_variables<\/code> \u3067\u306f\u3001\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u5185\u3067\u52d5\u7684\u306b\u7f6e\u304d\u63db\u3048\u3089\u308c\u308b\u5909\u6570\u540d\u3092\u30ea\u30b9\u30c8\u3067\u6307\u5b9a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u5834\u5408\u3001<code>question<\/code>\u306e\u5909\u6570\u304c\u6307\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p><span class=\"swl-format-2\">prompt | llm | JsonOutputParser()<\/span><\/p>\n\n\n\n<p>\u30d7\u30ed\u30f3\u30d7\u30c8\u306e\u4f5c\u6210\u304b\u3089\u3001LLM\u306b\u3088\u308b\u5fdc\u7b54\u306e\u751f\u6210\u3001JSON\u5f62\u5f0f\u306e\u51fa\u529b\u307e\u3067\u3092\u4e00\u9023\u306e\u51e6\u7406\u3068\u3057\u3066\u7d44\u307f\u5408\u308f\u305b\u305fChain\u3092\u69cb\u7bc9\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p><span class=\"swl-format-2\">retrieval_chain.invoke({&#8220;question&#8221;: question})<\/span><\/p>\n\n\n\n<p>question\u3092\u30d7\u30ed\u30f3\u30d7\u30c8\u306b\u6e21\u3057\u3066\u3001\u5b9a\u7fa9\u3057\u305fChain\u3092\u5b9f\u884c\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/div><\/div>\n\n\n\n<p class=\"is-style-balloon_box\">\u51fa\u529b\u7d50\u679c\u306e\u78ba\u8a8d<\/p>\n\n\n\n<pre class=\"wp-block-code has-swl-gray-background-color has-background\"><code>{'score': 'yes'}\n\n\u30e6\u30fc\u30b6\u30fc\u306e\u8cea\u554f\uff1a\n\u30a2\u30af\u30a2\u3068\u306f\uff1f\n\n\u53d6\u5f97\u3057\u305f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\uff1a\n^ \u5bb6\u65cf\u3084\u89aa\u3057\u3044\u53cb\u4eba\u304b\u3089\u3082\u300c\u30a2\u30af\u30a2\u300d\u3068\u547c\u3070\u308c\u3066\u304a\u308a\u3001\u81ea\u5206\u306e\u3053\u3068\u3082\u300c\u30a2\u30af\u30a2\u300d\u3068\u8a00\u3063\u3066\u3044\u308b\u3002\u300c\u30a2\u30af\u30a2\u30de\u30ea\u30f3\u300d\u3068\u547c\u3070\u308c\u305f\u308a\u300c\u611b\u4e45\u611b\u6d77\u300d\u3068\u6f22\u5b57\u8868\u8a18\u3055\u308c\u308b\u5834\u9762\u306f\u307b\u3068\u3093\u3069\u306a\u304f\u3001\u547d\u540d\u6642\u3084\u967d\u6771\u9ad8\u6821\u306e\u5165\u8a66\u9762\u63a5\u6642\u306a\u3069\u306e\u308f\u305a\u304b\u306a\u5834\u9762\u306b\u9650\u3089\u308c\u3001\u547c\u3070\u308c\u308b\u5834\u9762\u3067\u306f\u300c\u3059\u3054\u3044\u540d\u524d\uff08\u30ad\u30e9\u30ad\u30e9\u30cd\u30fc\u30e0\uff09\u300d\u306a\u3069\u3068\u9a5a\u304b\u308c\u308b&#091;56]\u3002\n^ \u521d\u767b\u5834\u6642\u306f\u300c\u30b4\u30ed\u30fc\u300d\u3068\u8868\u8a18\u3055\u308c\u30d5\u30eb\u30cd\u30fc\u30e0\u304c\u660e\u304b\u3055\u308c\u306a\u304b\u3063\u305f\u304c\u3001\u5f8c\u306e\u30a2\u30af\u30a2\u306e\u56de\u60f3&#091;58]\u3067\u660e\u304b\u3055\u308c\u308b\u3002\u30c6\u30ec\u30d3\u30a2\u30cb\u30e1\u7248\u3067\u306f\u7b2c1\u671f\u7b2c1\u8a71\u304b\u3089\u30a8\u30f3\u30c9\u30af\u30ec\u30b8\u30c3\u30c8\u3067\u30d5\u30eb\u30cd\u30fc\u30e0\u3067\u5f79\u540d\u8868\u8a18\u3055\u308c\u3066\u3044\u308b\u307b\u304b\u3001\u30a2\u30af\u30a2\u304c\u81ea\u8eab\uff08\u543e\u90ce\uff09\u306e\u6b7b\u4f53\u306e\u884c\u65b9\u306b\u3064\u3044\u3066\u306e\u5831\u9053\u3092\u30cd\u30c3\u30c8\u4e0a\u304b\u3089\u691c\u7d22\u3057\u3088\u3046\u3068\u3059\u308b\u5834\u9762\u306a\u3069\u3001\u539f\u4f5c\u3067\u306f\u300c\u30b4\u30ed\u30fc\u300d\u3067\u3042\u3063\u305f\u5834\u9762&#091;59]\u3067\u3082\u3001\u30d5\u30eb\u30cd\u30fc\u30e0\u306e\u300c\u96e8\u5bae\u543e\u90ce\u300d\u306b\u5909\u66f4\u3055\u308c\u3066\u3044\u308b\u3002<\/code><\/pre>\n\n\n\n<p class=\"is-style-icon_good\">\u8cea\u554f\u3068\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u304c\u95a2\u9023\u3059\u308b\u5834\u5408\u3001<code>{'score': 'yes'}<\/code>\u3068JSON\u5f62\u5f0f\u3067\u51fa\u529b\u3055\u308c\u307e\u3059\u3002<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"swell-block-step__item\"><div class=\"swell-block-step__number u-bg-main\"><span class=\"__label\">STEP<\/span><\/div><div class=\"swell-block-step__title u-fz-l\">\u56de\u7b54\u3092\u751f\u6210\u3059\u308bChain<\/div><div class=\"swell-block-step__body\">\n<p>\u56de\u7b54\u3092\u751f\u6210\u3059\u308bChain\u3092\u69cb\u7bc9\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code has-black-background-color has-background\"><code># generate_chain\nfrom langchain_core.output_parsers import StrOutputParser\n\nprompt = PromptTemplate(\n    template=\"\"\"&lt;|begin_of_text|&gt;&lt;|start_header_id|&gt;system&lt;|end_header_id|&gt; \n    \u3042\u306a\u305f\u306f\u8cea\u554f\u5fdc\u7b54\u306e\u305f\u3081\u306e\u30a2\u30b7\u30b9\u30bf\u30f3\u30c8\u3067\u3059\u3002\n    \u6b21\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u4f7f\u3063\u3066\u8cea\u554f\u306b\u7b54\u3048\u3066\u304f\u3060\u3055\u3044\u3002 \n    \u7b54\u3048\u304c\u308f\u304b\u3089\u306a\u3044\u5834\u5408\u306f\u3001\u6b63\u76f4\u306b\u300c\u308f\u304b\u308a\u307e\u305b\u3093\u300d\u3068\u8a00\u3063\u3066\u304f\u3060\u3055\u3044\u3002\n    \u56de\u7b54\u306f\u6700\u5927\u30673\u6587\u306b\u307e\u3068\u3081\u3001\u7c21\u6f54\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002\n    &lt;|eot_id|&gt;&lt;|start_header_id|&gt;user&lt;|end_header_id|&gt;\n    \u8cea\u554f: {question} \n    \u30b3\u30f3\u30c6\u30ad\u30b9\u30c8: {documents} \n    \u56de\u7b54: &lt;|eot_id|&gt;&lt;|start_header_id|&gt;assistant&lt;|end_header_id|&gt;\"\"\",\n    input_variables=&#091;\"question\", \"documents\"],\n)\n\nllm = ChatOllama(model=\"elyza8b\",temperature=0)\ngenerate_chain = prompt | llm | StrOutputParser()\n\nquestion = \"\u30a2\u30af\u30a2\u3068\u306f\uff1f\"\ndocs = retriever.invoke(question)\ngeneration = generate_chain.invoke({\"documents\": docs, \"question\": question})\nprint(\"\\n\u30e6\u30fc\u30b6\u30fc\u306e\u8cea\u554f\uff1a\\n\" + question)\nprint(\"\\n\u751f\u6210\u3057\u305f\u56de\u7b54\uff1a\\n\" + generation)<\/code><\/pre>\n\n\n\n<div class=\"swell-block-capbox cap_box is-style-onborder_ttl2\" data-colset=\"col3\"><div class=\"cap_box_ttl\"><span>\u30b3\u30fc\u30c9\u306e\u8aac\u660e<\/span><\/div><div class=\"cap_box_content\">\n<p><span class=\"swl-format-2\"> prompt | llm | StrOutputParser()<\/span><\/p>\n\n\n\n<p>\u30d7\u30ed\u30f3\u30d7\u30c8\u306e\u4f5c\u6210\u304b\u3089\u3001LLM\u306b\u3088\u308b\u5fdc\u7b54\u306e\u751f\u6210\u3001\u6587\u5b57\u5217\u5f62\u5f0f\u306e\u51fa\u529b\u307e\u3067\u3092\u4e00\u9023\u306e\u51e6\u7406\u3068\u3057\u3066\u7d44\u307f\u5408\u308f\u305b\u305fChain\u3092\u69cb\u7bc9\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/div><\/div>\n\n\n\n<p class=\"is-style-balloon_box\">\u51fa\u529b\u7d50\u679c\u306e\u78ba\u8a8d<\/p>\n\n\n\n<pre class=\"wp-block-code has-swl-gray-background-color has-background\"><code>\u30e6\u30fc\u30b6\u30fc\u306e\u8cea\u554f\uff1a\n\u30a2\u30af\u30a2\u3068\u306f\uff1f\n\n\u751f\u6210\u3057\u305f\u56de\u7b54\uff1a\n\u30a2\u30af\u30a2\u306f\u3001\u3010\u63a8\u3057\u306e\u5b50\u3011\u3068\u3044\u3046\u4f5c\u54c1\u306e\u4e3b\u4eba\u516c\u3067\u3001\u96e8\u5bae\u543e\u90ce\u304c\u661f\u91ce\u30a2\u30a4\u306e\u606f\u5b50\u3068\u3057\u3066\u8ee2\u751f\u3057\u305f\u59ff\u3067\u3059\u3002\u82b8\u540d\u306f\u300c\u30a2\u30af\u30a2\u300d\u3084\u300c\u661f\u91ce\u30a2\u30af\u30a2\u300d\u3068\u8868\u8a18\u3055\u308c\u307e\u3059\u304c\u3001\u672c\u540d\u3067\u547c\u3070\u308c\u308b\u3053\u3068\u306f\u307b\u3068\u3093\u3069\u306a\u3044\u3068\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/code><\/pre>\n<\/div><\/div>\n\n\n\n<div class=\"swell-block-step__item\"><div class=\"swell-block-step__number u-bg-main\"><span class=\"__label\">STEP<\/span><\/div><div class=\"swell-block-step__title u-fz-l\">\u30cf\u30eb\u30b7\u30cd\u30fc\u30b7\u30e7\u30f3\u3092\u8a55\u4fa1\u3059\u308bChain<\/div><div class=\"swell-block-step__body\">\n<p>\u751f\u6210\u3055\u308c\u305f\u56de\u7b54\u304c\u4e8b\u5b9f\u306b\u57fa\u3065\u3044\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u5224\u5b9a\u3059\u308bChain\u3092\u69cb\u7bc9\u3057\u3066\u3044\u307e\u3059<\/p>\n\n\n\n<pre class=\"wp-block-code has-black-background-color has-background\"><code># hallucination_chain\nprompt = PromptTemplate(\ntemplate=\"\"\" &lt;|begin_of_text|&gt;&lt;|start_header_id|&gt;system&lt;|end_header_id|&gt; \n    \u3042\u306a\u305f\u306f\u3001\u3042\u308b\u56de\u7b54\u304c\u4e8b\u5b9f\u306b\u57fa\u3065\u3044\u3066\u3044\u308b\u304b\u3001\u307e\u305f\u306f\u4e8b\u5b9f\u306b\u3088\u3063\u3066\u88cf\u4ed8\u3051\u3089\u308c\u3066\u3044\u308b\u304b\u3092\u8a55\u4fa1\u3059\u308b\u63a1\u70b9\u8005\u3067\u3059\n    &lt;|eot_id|&gt;&lt;|start_header_id|&gt;user&lt;|end_header_id|&gt;\n    \u4ee5\u4e0b\u306f\u4e8b\u5b9f\u3067\u3059:\n    \\n ------- \\n\n    {documents} \n    \\n ------- \\n\n    \u4ee5\u4e0b\u306f\u56de\u7b54\u3067\u3059: {generation}\n    \u56de\u7b54\u304c\u4e8b\u5b9f\u306b\u57fa\u3065\u3044\u3066\u3044\u308b\u304b\u3001\u307e\u305f\u306f\u88cf\u4ed8\u3051\u3089\u308c\u3066\u3044\u308b\u304b\u3092\u793a\u3059\u305f\u3081\u306b\u3001\n    \u30d0\u30a4\u30ca\u30ea\u30b9\u30b3\u30a2\u3092\u300cscore\u300d\u3068\u3044\u3046\u30ad\u30fc\u3092\u6301\u3064JSON\u5f62\u5f0f\u3067\u3001\u300cyes\u300d\u307e\u305f\u306f\u300cno\u300d\u3067\u8a55\u4fa1\u3057\u3066\u304f\u3060\u3055\u3044\u3002\n    &lt;|eot_id|&gt;&lt;|start_header_id|&gt;assistant&lt;|end_header_id|&gt;\"\"\",\n    input_variables=&#091;\"generation\", \"documents\"],\n)\n\nllm = ChatOllama(model=\"elyza8b\",format=\"json\",temperature=0)\nhallucination_chain = prompt | llm | JsonOutputParser()\nprint(hallucination_chain.invoke({\"documents\": docs, \"generation\": generation}))\nprint(\"\\n\u56de\u7b54\uff1a\\n\" + generation)\nprint(\"\\n\u4e8b\u5b9f\uff1a\\n\" + docs&#091;0].page_content)<\/code><\/pre>\n\n\n\n<p class=\"is-style-balloon_box\">\u51fa\u529b\u7d50\u679c\u306e\u78ba\u8a8d<\/p>\n\n\n\n<pre class=\"wp-block-code has-swl-gray-background-color has-background\"><code>{'score': 'yes'}\n\n\u56de\u7b54\uff1a\n\u30a2\u30af\u30a2\u306f\u3001\u3010\u63a8\u3057\u306e\u5b50\u3011\u3068\u3044\u3046\u4f5c\u54c1\u306e\u4e3b\u4eba\u516c\u3067\u3001\u96e8\u5bae\u543e\u90ce\u304c\u661f\u91ce\u30a2\u30a4\u306e\u606f\u5b50\u3068\u3057\u3066\u8ee2\u751f\u3057\u305f\u59ff\u3067\u3059\u3002\u82b8\u540d\u306f\u300c\u30a2\u30af\u30a2\u300d\u3084\u300c\u661f\u91ce\u30a2\u30af\u30a2\u300d\u3068\u8868\u8a18\u3055\u308c\u307e\u3059\u304c\u3001\u672c\u540d\u3067\u547c\u3070\u308c\u308b\u3053\u3068\u306f\u307b\u3068\u3093\u3069\u306a\u3044\u3068\u3055\u308c\u3066\u3044\u307e\u3059\u3002\n\n\u4e8b\u5b9f\uff1a\n^ \u5bb6\u65cf\u3084\u89aa\u3057\u3044\u53cb\u4eba\u304b\u3089\u3082\u300c\u30a2\u30af\u30a2\u300d\u3068\u547c\u3070\u308c\u3066\u304a\u308a\u3001\u81ea\u5206\u306e\u3053\u3068\u3082\u300c\u30a2\u30af\u30a2\u300d\u3068\u8a00\u3063\u3066\u3044\u308b\u3002\u300c\u30a2\u30af\u30a2\u30de\u30ea\u30f3\u300d\u3068\u547c\u3070\u308c\u305f\u308a\u300c\u611b\u4e45\u611b\u6d77\u300d\u3068\u6f22\u5b57\u8868\u8a18\u3055\u308c\u308b\u5834\u9762\u306f\u307b\u3068\u3093\u3069\u306a\u304f\u3001\u547d\u540d\u6642\u3084\u967d\u6771\u9ad8\u6821\u306e\u5165\u8a66\u9762\u63a5\u6642\u306a\u3069\u306e\u308f\u305a\u304b\u306a\u5834\u9762\u306b\u9650\u3089\u308c\u3001\u547c\u3070\u308c\u308b\u5834\u9762\u3067\u306f\u300c\u3059\u3054\u3044\u540d\u524d\uff08\u30ad\u30e9\u30ad\u30e9\u30cd\u30fc\u30e0\uff09\u300d\u306a\u3069\u3068\u9a5a\u304b\u308c\u308b&#091;56]\u3002\n^ \u521d\u767b\u5834\u6642\u306f\u300c\u30b4\u30ed\u30fc\u300d\u3068\u8868\u8a18\u3055\u308c\u30d5\u30eb\u30cd\u30fc\u30e0\u304c\u660e\u304b\u3055\u308c\u306a\u304b\u3063\u305f\u304c\u3001\u5f8c\u306e\u30a2\u30af\u30a2\u306e\u56de\u60f3&#091;58]\u3067\u660e\u304b\u3055\u308c\u308b\u3002\u30c6\u30ec\u30d3\u30a2\u30cb\u30e1\u7248\u3067\u306f\u7b2c1\u671f\u7b2c1\u8a71\u304b\u3089\u30a8\u30f3\u30c9\u30af\u30ec\u30b8\u30c3\u30c8\u3067\u30d5\u30eb\u30cd\u30fc\u30e0\u3067\u5f79\u540d\u8868\u8a18\u3055\u308c\u3066\u3044\u308b\u307b\u304b\u3001\u30a2\u30af\u30a2\u304c\u81ea\u8eab\uff08\u543e\u90ce\uff09\u306e\u6b7b\u4f53\u306e\u884c\u65b9\u306b\u3064\u3044\u3066\u306e\u5831\u9053\u3092\u30cd\u30c3\u30c8\u4e0a\u304b\u3089\u691c\u7d22\u3057\u3088\u3046\u3068\u3059\u308b\u5834\u9762\u306a\u3069\u3001\u539f\u4f5c\u3067\u306f\u300c\u30b4\u30ed\u30fc\u300d\u3067\u3042\u3063\u305f\u5834\u9762&#091;59]\u3067\u3082\u3001\u30d5\u30eb\u30cd\u30fc\u30e0\u306e\u300c\u96e8\u5bae\u543e\u90ce\u300d\u306b\u5909\u66f4\u3055\u308c\u3066\u3044\u308b\u3002<\/code><\/pre>\n\n\n\n<p class=\"is-style-icon_good\">\u56de\u7b54\u304c\u4e8b\u5b9f\u306b\u57fa\u3065\u3044\u3066\u3044\u308b\u5834\u5408\u3001<code>{'score': 'yes'}<\/code>\u306e\u51fa\u529b\u304c\u3055\u308c\u307e\u3059\u3002<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"swell-block-step__item\"><div class=\"swell-block-step__number u-bg-main\"><span class=\"__label\">STEP<\/span><\/div><div class=\"swell-block-step__title u-fz-l\">\u56de\u7b54\u306e\u6709\u7528\u6027\u3092\u8a55\u4fa1\u3059\u308bChain<\/div><div class=\"swell-block-step__body\">\n<p>\u751f\u6210\u3055\u308c\u305f\u56de\u7b54\u304c\u8cea\u554f\u3092\u89e3\u6c7a\u3059\u308b\u306e\u306b\u5f79\u306b\u7acb\u3064\u304b\u3092\u5224\u5b9a\u3059\u308bChain\u3092\u69cb\u7bc9\u3057\u3066\u3044\u307e\u3059<\/p>\n\n\n\n<pre class=\"wp-block-code has-black-background-color has-background\"><code># answer_chain\nprompt = PromptTemplate(\n    template=\"\"\"&lt;|begin_of_text|&gt;&lt;|start_header_id|&gt;system&lt;|end_header_id|&gt;\n    \u3042\u306a\u305f\u306f\u3001\u56de\u7b54\u304c\u8cea\u554f\u3092\u89e3\u6c7a\u3059\u308b\u306e\u306b\u5f79\u7acb\u3064\u304b\u3069\u3046\u304b\u3092\u8a55\u4fa1\u3059\u308b\u63a1\u70b9\u8005\u3067\u3059\u3002\n    \u56de\u7b54\u304c\u8cea\u554f\u3092\u89e3\u6c7a\u3059\u308b\u306e\u306b\u5f79\u7acb\u3064\u304b\u3069\u3046\u304b\u3092\u793a\u3059\u305f\u3081\u306b\u3001\u30d0\u30a4\u30ca\u30ea\u30fc\u30b9\u30b3\u30a2\u300cyes\u300d\u307e\u305f\u306f\u300cno\u300d\u3092\u4ed8\u3051\u3066\u304f\u3060\u3055\u3044\u3002\n    \u30d0\u30a4\u30ca\u30ea\u30fc\u30b9\u30b3\u30a2\u306f\u3001\u524d\u7f6e\u304d\u3084\u8aac\u660e\u306a\u3057\u3067\u3001\u5358\u4e00\u306e\u30ad\u30fc\u300cscore\u300d\u3092\u6301\u3064JSON\u3068\u3057\u3066\u63d0\u4f9b\u3057\u3066\u304f\u3060\u3055\u3044\u3002\n     &lt;|eot_id|&gt;&lt;|start_header_id|&gt;user&lt;|end_header_id|&gt;\n    \u56de\u7b54:\n    \\n ------- \\n\n    {generation} \n    \\n ------- \\n\n    \u8cea\u554f: {question}\n    &lt;|eot_id|&gt;&lt;|start_header_id|&gt;assistant&lt;|end_header_id|&gt;\"\"\",\n    input_variables=&#091;\"generation\", \"question\"],\n)\n\nllm = ChatOllama(model=\"elyza8b\",format=\"json\",temperature=0)\nanswer_chain = prompt | llm | JsonOutputParser()\nprint(answer_chain.invoke({\"question\": question, \"generation\": generation}))\nprint(\"\\n\u56de\u7b54\uff1a\\n\" + generation)\nprint(\"\\n\u8cea\u554f\uff1a\\n\" + question)<\/code><\/pre>\n\n\n\n<p class=\"is-style-balloon_box\">\u51fa\u529b\u7d50\u679c\u306e\u78ba\u8a8d<\/p>\n\n\n\n<pre class=\"wp-block-code has-swl-gray-background-color has-background\"><code>{'score': 'yes'}\n\n\u56de\u7b54\uff1a\n\u30a2\u30af\u30a2\u306f\u3001\u3010\u63a8\u3057\u306e\u5b50\u3011\u3068\u3044\u3046\u4f5c\u54c1\u306e\u4e3b\u4eba\u516c\u3067\u3001\u96e8\u5bae\u543e\u90ce\u304c\u661f\u91ce\u30a2\u30a4\u306e\u606f\u5b50\u3068\u3057\u3066\u8ee2\u751f\u3057\u305f\u59ff\u3067\u3059\u3002\u82b8\u540d\u306f\u300c\u30a2\u30af\u30a2\u300d\u3084\u300c\u661f\u91ce\u30a2\u30af\u30a2\u300d\u3068\u8868\u8a18\u3055\u308c\u307e\u3059\u304c\u3001\u672c\u540d\u3067\u547c\u3070\u308c\u308b\u3053\u3068\u306f\u307b\u3068\u3093\u3069\u306a\u3044\u3068\u3055\u308c\u3066\u3044\u307e\u3059\u3002\n\n\u8cea\u554f\uff1a\n\u30a2\u30af\u30a2\u3068\u306f\uff1f<\/code><\/pre>\n\n\n\n<p class=\"is-style-icon_good\">\u56de\u7b54\u304c\u8cea\u554f\u306e\u5f79\u306b\u7acb\u3064\u3068\u5224\u65ad\u3055\u308c\u305f\u5834\u5408\u3001<code>{'score': 'yes'}<\/code>\u306e\u51fa\u529b\u304c\u3055\u308c\u307e\u3059\u3002<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"swell-block-step__item\"><div class=\"swell-block-step__number u-bg-main\"><span class=\"__label\">STEP<\/span><\/div><div class=\"swell-block-step__title u-fz-l\">\u8cea\u554f\u3092\u30ea\u30e9\u30a4\u30c8\u3059\u308bChain<\/div><div class=\"swell-block-step__body\">\n<p>\u751f\u6210\u3055\u308c\u305f\u56de\u7b54\u304c\u8cea\u554f\u3092\u89e3\u6c7a\u3059\u308b\u306e\u306b\u5f79\u306b\u7acb\u3064\u304b\u3092\u5224\u5b9a\u3059\u308bChain\u3092\u69cb\u7bc9\u3057\u3066\u3044\u307e\u3059<\/p>\n\n\n\n<pre class=\"wp-block-code has-black-background-color has-background\"><code>#Rewrite_chain\nre_write_prompt = PromptTemplate(\n    template=\"\"\"\u3042\u306a\u305f\u306f\u3001\u5165\u529b\u3055\u308c\u305f\u8cea\u554f\u3092\u30d9\u30af\u30bf\u30fc\u30b9\u30c8\u30a2\u3067\u306e\u691c\u7d22\u306b\u6700\u9069\u5316\u3055\u308c\u305f\u5f62\u306b\u66f8\u304d\u76f4\u3059\u30e9\u30a4\u30bf\u30fc\u3067\u3059\u3002\\n\n    \u6700\u521d\u306e\u8cea\u554f\u3068\u56de\u7b54\u3092\u78ba\u8a8d\u3057\u3001\u6539\u826f\u3055\u308c\u305f\u8cea\u554f\u3092\u524d\u7f6e\u304d\u306a\u3057\u3067\u4f5c\u6210\u3057\u3066\u304f\u3060\u3055\u3044\u3002\\n\n    \u6700\u521d\u306e\u8cea\u554f:\\n\\n {question}\u3002\n    \u6539\u826f\u3055\u308c\u305f\u8cea\u554f:\\n \"\"\",\n    input_variables=&#091;\"question\"],\n)\n\nllm = ChatOllama(model=\"elyza8b\",temperature=0)\nrewriter_chain = re_write_prompt | llm | StrOutputParser()\nrewriter_chain.invoke({\"question\": question})<\/code><\/pre>\n\n\n\n<p class=\"is-style-balloon_box\">\u51fa\u529b\u7d50\u679c\u306e\u78ba\u8a8d<\/p>\n\n\n\n<pre class=\"wp-block-code has-swl-gray-background-color has-background\"><code>'\u30a2\u30af\u30a2\u306e\u5b9a\u7fa9'<\/code><\/pre>\n<\/div><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">LangGraph\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3067\u4f7f\u7528\u3059\u308b\u95a2\u6570\u306e\u5b9a\u7fa9<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"600\" height=\"300\" src=\"https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/08\/casino_midashi.jpg\" alt=\"\u898b\u51fa\u3057\u753b\u50cf\" class=\"wp-image-9089\" srcset=\"https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/08\/casino_midashi.jpg 600w, https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/08\/casino_midashi-300x150.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/figure>\n\n\n\n<p><span class=\"swl-format-2\">LangGraph\u306e\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3067\u4f7f\u7528\u3059\u308b\u5404\u7a2e\u95a2\u6570\u306e\u5b9a\u7fa9\u3092\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/span><\/p>\n\n\n\n<div class=\"wp-block-group is-style-big_icon_good\"><div class=\"wp-block-group__inner-container\">\n<ul class=\"wp-block-list\">\n<li>GraphState\u306e\u5b9a\u7fa9<\/li>\n\n\n\n<li>Retriver\u95a2\u6570<\/li>\n\n\n\n<li>\u56de\u7b54\u3092\u751f\u6210\u3059\u308b\u95a2\u6570<\/li>\n\n\n\n<li>\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306e\u95a2\u9023\u6027\u3092\u8a55\u4fa1\u3059\u308b\u95a2\u6570<\/li>\n\n\n\n<li>\u8cea\u554f\u3092\u30ea\u30e9\u30a4\u30c8\u3059\u308b\u95a2\u6570<\/li>\n\n\n\n<li>\u30ea\u30e9\u30a4\u30c8\u3092\u5224\u65ad\u3059\u308b\u95a2\u6570<\/li>\n\n\n\n<li>\u300c\u30cf\u30eb\u30b7\u30cd\u30fc\u30b7\u30e7\u30f3\u300d\u3068\u300c\u56de\u7b54\u306e\u6709\u7528\u6027\u300d\u3092\u5224\u5b9a\u3059\u308b\u95a2\u6570<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"swell-block-step\" data-num-style=\"circle\">\n<div class=\"swell-block-step__item\"><div class=\"swell-block-step__number u-bg-main\"><span class=\"__label\">STEP<\/span><\/div><div class=\"swell-block-step__title u-fz-l\">\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u30a4\u30f3\u30dd\u30fc\u30c8<\/div><div class=\"swell-block-step__body\">\n<p>\u5fc5\u8981\u306a\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u30a4\u30f3\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code has-black-background-color has-background\"><code>from pprint import pprint\nfrom typing import List\nfrom langchain_core.documents import Document\nfrom typing_extensions import TypedDict<\/code><\/pre>\n<\/div><\/div>\n\n\n\n<div class=\"swell-block-step__item\"><div class=\"swell-block-step__number u-bg-main\"><span class=\"__label\">STEP<\/span><\/div><div class=\"swell-block-step__title u-fz-l\">Graph\u306e\u72b6\u614b\u3092\u5b9a\u7fa9<\/div><div class=\"swell-block-step__body\">\n<p>Graph\u3092\u521d\u671f\u5316\u3057\u305f\u3068\u304d\u306e\u30ce\u30fc\u30c9\u3084\u30a8\u30c3\u30b8\u306e\u72b6\u614b\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code has-black-background-color has-background\"><code>class GraphState(TypedDict):\n    question: str\n    generation: str\n    documents: List&#091;str]<\/code><\/pre>\n<\/div><\/div>\n\n\n\n<div class=\"swell-block-step__item\"><div class=\"swell-block-step__number u-bg-main\"><span class=\"__label\">STEP<\/span><\/div><div class=\"swell-block-step__title u-fz-l\">Retriver\u95a2\u6570<\/div><div class=\"swell-block-step__body\">\n<p><span class=\"swl-format-2\">Retriver\u3092\u4f7f\u7528\u3057\u3066\u30d9\u30af\u30c8\u30eb\u30b9\u30c8\u30a2\u304b\u3089\u30e6\u30fc\u30b6\u30fc\u306e\u8cea\u554f\u306b\u95a2\u9023\u3059\u308b\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u53d6\u5f97\u3057\u307e\u3059\u3002<\/span><\/p>\n\n\n\n<p>\u300cquestion(\u8cea\u554f)\u300d\u3068\u300cdocuments(\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8)\u300d\u3001\u300csteps\u300d\u3092\u6b21\u306e\u30b9\u30c6\u30c3\u30d7\u3067\u4f7f\u7528\u3059\u308b\u305f\u3081\u3001\u72b6\u614b (state) \u3092\u66f4\u65b0\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code has-black-background-color has-background\"><code># Retriver\u95a2\u6570\ndef retrieve(state):\n    print(\"---RETRIEVE---\")\n    question = state&#091;\"question\"]\n    documents = retriever.invoke(question)\n    return {\"documents\": documents, \"question\": question}<\/code><\/pre>\n<\/div><\/div>\n\n\n\n<div class=\"swell-block-step__item\"><div class=\"swell-block-step__number u-bg-main\"><span class=\"__label\">STEP<\/span><\/div><div class=\"swell-block-step__title u-fz-l\">\u56de\u7b54\u3092\u751f\u6210\u3059\u308b\u95a2\u6570<\/div><div class=\"swell-block-step__body\">\n<p><span class=\"swl-format-2\">\u30e6\u30fc\u30b6\u30fc\u306e\u8cea\u554f\u306b\u3082\u3068\u3065\u3044\u305f\u56de\u7b54\u3092\u751f\u6210\u3057\u307e\u3059\u3002<\/span><\/p>\n\n\n\n<p>\u300cdocuments(\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8)\u300d\u3068\u300cquestion(\u8cea\u554f)\u300d\u3001\u300cgeneration(\u56de\u7b54)\u300d\u3001\u300csteps\u300d\u3092\u6b21\u306e\u30b9\u30c6\u30c3\u30d7\u3067\u4f7f\u7528\u3059\u308b\u305f\u3081\u3001\u72b6\u614b (state) \u3092\u66f4\u65b0\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code has-black-background-color has-background\"><code># \u56de\u7b54\u3092\u751f\u6210\u3059\u308b\u95a2\u6570\ndef generate(state):\n    print(\"---GENERATE---\")\n    question = state&#091;\"question\"]\n    documents = state&#091;\"documents\"]\n    generation = generate_chain.invoke({\"documents\": documents, \"question\": question})\n    return {\n        \"documents\": documents,\n        \"question\": question,\n        \"generation\": generation,\n    }<\/code><\/pre>\n<\/div><\/div>\n\n\n\n<div class=\"swell-block-step__item\"><div class=\"swell-block-step__number u-bg-main\"><span class=\"__label\">STEP<\/span><\/div><div class=\"swell-block-step__title u-fz-l\">\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306e\u95a2\u9023\u6027\u3092\u8a55\u4fa1\u3059\u308b\u95a2\u6570<\/div><div class=\"swell-block-step__body\">\n<p><span class=\"swl-format-2\">\u53d6\u5f97\u3057\u305f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u304c\u8cea\u554f\u306b\u95a2\u9023\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u8a55\u4fa1\u3057\u307e\u3059\u3002<\/span><\/p>\n\n\n\n<p>\u95a2\u9023\u6027\u306e\u9ad8\u3044\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u9078\u5225\u3057\u3001\u30ea\u30b9\u30c8\u306b\u683c\u7d0d\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u95a2\u9023\u6027\u304c\u4f4e\u3044\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u304c\u5b58\u5728\u3059\u308b\u5834\u5408\u306f\u3001Web\u691c\u7d22\u306b\u9032\u3080\u30d5\u30e9\u30b0\u3092\u7acb\u3066\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u300cfiltered_docs(\u95a2\u9023\u6027\u306e\u3042\u308b\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8)\u300d\u3068\u300cquestion(\u8cea\u554f)\u300d\u3001\u300csearch(\u691c\u7d22)\u300d\u3001\u300csteps\u300d\u3092\u6b21\u306e\u30b9\u30c6\u30c3\u30d7\u3067\u4f7f\u7528\u3059\u308b\u305f\u3081\u3001\u72b6\u614b(sate)\u3092\u66f4\u65b0\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code has-black-background-color has-background\"><code># \u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306e\u95a2\u9023\u6027\u3092\u8a55\u4fa1\u3059\u308b\u95a2\u6570\ndef grade_documents(state):\n    print(\"---CHECK DOCUMENT RELEVANCE TO QUESTION---\")\n    question = state&#091;\"question\"]\n    documents = state&#091;\"documents\"]\n    filtered_docs = &#091;]\n    search = \"No\"\n    for d in documents:\n        score = retrieval_chain.invoke(\n            {\"question\": question, \"documents\": d.page_content}\n        )\n        grade = score&#091;\"score\"]\n        if grade == \"yes\":\n            print(\"---GRADE: DOCUMENT RELEVANT---\")\n            filtered_docs.append(d)\n        else:\n            print(\"---GRADE: DOCUMENT NOT RELEVANT---\")\n            continue\n    return {\n        \"documents\": filtered_docs,\n        \"question\": question,\n    }<\/code><\/pre>\n<\/div><\/div>\n\n\n\n<div class=\"swell-block-step__item\"><div class=\"swell-block-step__number u-bg-main\"><span class=\"__label\">STEP<\/span><\/div><div class=\"swell-block-step__title u-fz-l\">\u8cea\u554f\u3092\u30ea\u30e9\u30a4\u30c8\u3059\u308b\u95a2\u6570<\/div><div class=\"swell-block-step__body\">\n<p><span class=\"swl-format-2\">rewriter_chain\u3092\u4f7f\u7528\u3057\u3066\u3001\u5143\u306e\u8cea\u554f\u3092\u6539\u5584\u3057\u305f\u8cea\u554f\u306b\u30ea\u30e9\u30a4\u30c8\u3057\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n\n\n\n<p>\u95a2\u9023\u6027\u304c\u4f4e\u3044\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u304c\u5b58\u5728\u3059\u308b\u5834\u5408\u3001Web\u691c\u7d22\u304c\u5fc5\u8981\u306a\u30d5\u30e9\u30b0\u3092\u7acb\u3066\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u300cquestion(\u8cea\u554f)\u300d\u3001\u300cdocuments(\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8)\u300d\u3092\u6b21\u306e\u30b9\u30c6\u30c3\u30d7\u3067\u4f7f\u7528\u3059\u308b\u305f\u3081\u3001\u72b6\u614b(sate)\u3092\u66f4\u65b0\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code has-black-background-color has-background\"><code># \u8cea\u554f\u3092\u30ea\u30e9\u30a4\u30c8\u3059\u308b\u95a2\u6570\ndef transform_query(state):\n    print(\"---TRANSFORM QUERY---\")\n    question = state&#091;\"question\"]\n    documents = state&#091;\"documents\"]\n\n    better_question = rewriter_chain.invoke({\"question\": question})\n    return {\"documents\": documents, \"question\": better_question}<\/code><\/pre>\n<\/div><\/div>\n\n\n\n<div class=\"swell-block-step__item\"><div class=\"swell-block-step__number u-bg-main\"><span class=\"__label\">STEP<\/span><\/div><div class=\"swell-block-step__title u-fz-l\">\u30ea\u30e9\u30a4\u30c8\u3092\u5224\u65ad\u3059\u308b\u95a2\u6570<\/div><div class=\"swell-block-step__body\">\n<p><span class=\"swl-format-2\">\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u304c\u8cea\u554f\u306b\u9069\u5207\u306b\u95a2\u9023\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u57fa\u306b\u3001\u751f\u6210\u3055\u308c\u305f\u56de\u7b54\u3092\u4f7f\u7528\u3059\u308b\u304b\u3001\u8ffd\u52a0\u306e\u30a6\u30a7\u30d6\u691c\u7d22\u3092\u884c\u3046\u304b\u3092\u6c7a\u5b9a\u3057\u307e\u3059\u3002<\/span><\/p>\n\n\n\n<p>\u3053\u306e\u95a2\u6570\u306f\u300cwebsearch\u300d\u307e\u305f\u306f\u300cgenerate\u300d\u3092\u8fd4\u3057\u307e\u3059\u3002\u3053\u306e\u8fd4\u308a\u5024\u306f\u3001\u5f8c\u7d9a\u306e\u30b9\u30c6\u30c3\u30d7\u3067\u5229\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code has-black-background-color has-background\"><code># \u30ea\u30e9\u30a4\u30c8\u3092\u5224\u65ad\u3059\u308b\u95a2\u6570\ndef decide_to_generate(state):\n    print(\"---ASSESS GRADED DOCUMENTS---\")\n    state&#091;\"question\"]\n    filtered_documents = state&#091;\"documents\"]\n\n    if not filtered_documents:\n        print(\n            \"---DECISION: ALL DOCUMENTS ARE NOT RELEVANT TO QUESTION, TRANSFORM QUERY---\"\n        )\n        return \"transform_query\"\n    else:\n        print(\"---DECISION: GENERATE---\")\n        return \"generate\"<\/code><\/pre>\n<\/div><\/div>\n\n\n\n<div class=\"swell-block-step__item\"><div class=\"swell-block-step__number u-bg-main\"><span class=\"__label\">STEP<\/span><\/div><div class=\"swell-block-step__title u-fz-l\">\u300c\u30cf\u30eb\u30b7\u30cd\u30fc\u30b7\u30e7\u30f3\u300d\u3068\u300c\u56de\u7b54\u306e\u6709\u7528\u6027\u300d\u3092\u5224\u5b9a\u3059\u308b\u95a2\u6570<\/div><div class=\"swell-block-step__body\">\n<p><span class=\"swl-format-2\">\u751f\u6210\u3055\u308c\u305f\u56de\u7b54\u304c\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306b\u57fa\u3065\u3044\u3066\u3044\u308b\u304b\uff08\u30cf\u30eb\u30b7\u30cd\u30fc\u30b7\u30e7\u30f3\uff09\u3092\u8a55\u4fa1\u3057\u307e\u3059\u3002<\/span><\/p>\n\n\n\n<p>\u30cf\u30eb\u30b7\u30cd\u30fc\u30b7\u30e7\u30f3\u306e\u30c1\u30a7\u30c3\u30af\u3092\u901a\u904e\u3057\u305f\u5834\u5408\u3001<span class=\"swl-format-2\">\u56de\u7b54\u304c\u8cea\u554f\u3092\u89e3\u6c7a\u3059\u308b\u306e\u306b\u5f79\u306b\u7acb\u3064\u304b\uff08\u56de\u7b54\u306e\u6709\u7528\u6027\uff09\u3092\u8a55\u4fa1\u3057\u307e\u3059\u3002<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code has-black-background-color has-background\"><code># \u300c\u30cf\u30eb\u30b7\u30cd\u30fc\u30b7\u30e7\u30f3\u300d\u3068\u300c\u56de\u7b54\u306e\u6709\u7528\u6027\u300d\u3092\u5224\u5b9a\u3059\u308b\u95a2\u6570\ndef grade_generation_v_documents_and_question(state):\n    print(\"---CHECK HALLUCINATIONS---\")\n    question = state&#091;\"question\"]\n    documents = state&#091;\"documents\"]\n    generation = state&#091;\"generation\"]\n\n    score = hallucination_chain.invoke(\n        {\"documents\": documents, \"generation\": generation}\n    )\n    grade = score&#091;\"score\"]\n\n    if grade == \"yes\":\n        print(\"---DECISION: GENERATION IS GROUNDED IN DOCUMENTS---\")\n        print(\"---GRADE GENERATION vs QUESTION---\")\n        score = answer_chain.invoke({\"question\": question, \"generation\": generation})\n        grade = score&#091;\"score\"]\n        if grade == \"yes\":\n            print(\"---DECISION: GENERATION ADDRESSES QUESTION---\")\n            return \"useful\"\n        else:\n            print(\"---DECISION: GENERATION DOES NOT ADDRESS QUESTION---\")\n            return \"not useful\"\n    else:\n        pprint(\"---DECISION: GENERATION IS NOT GROUNDED IN DOCUMENTS, RE-TRY---\")\n        return \"not supported\"<\/code><\/pre>\n<\/div><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">LangGraph\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306e\u69cb\u7bc9<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"600\" height=\"300\" src=\"https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/06\/lowmountains_midashi.jpg\" alt=\"\u898b\u51fa\u3057\u753b\u50cf\" class=\"wp-image-6103\" srcset=\"https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/06\/lowmountains_midashi.jpg 600w, https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/06\/lowmountains_midashi-300x150.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/figure>\n\n\n\n<p><span class=\"swl-format-2\">LangGraph\u306e\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u69cb\u7bc9\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/span><\/p>\n\n\n\n<p>\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306f\u56f3\u306e\u3088\u3046\u306a\u6d41\u308c\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1010\" height=\"456\" src=\"https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/09\/LangGraph_selfrag_1.jpg\" alt=\"workflow\" class=\"wp-image-10930\" srcset=\"https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/09\/LangGraph_selfrag_1.jpg 1010w, https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/09\/LangGraph_selfrag_1-300x135.jpg 300w, https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/09\/LangGraph_selfrag_1-768x347.jpg 768w\" sizes=\"(max-width: 1010px) 100vw, 1010px\" \/><\/figure>\n\n\n\n<div class=\"swell-block-capbox cap_box is-style-onborder_ttl2\" data-colset=\"col3\"><div class=\"cap_box_ttl\"><span>\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306e\u8aac\u660e<\/span><\/div><div class=\"cap_box_content\">\n<ul class=\"wp-block-list\">\n<li>Retriver\uff1a\u8cea\u554f\u3092\u3082\u3068\u306b\u30d9\u30af\u30c8\u30eb\u30b9\u30c8\u30a2\u304b\u3089\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u53d6\u5f97\u3059\u308b<\/li>\n\n\n\n<li>\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306e\u95a2\u9023\u6027\u8a55\u4fa1\uff1a\u30d9\u30af\u30c8\u30eb\u30b9\u30c8\u30a2\u304b\u3089\u53d6\u5f97\u3057\u305f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u304c\u8cea\u554f\u306b\u95a2\u9023\u3057\u3066\u3044\u308b\u304b\u8a55\u4fa1\u3059\u308b<\/li>\n\n\n\n<li>\u30ea\u30e9\u30a4\u30c8\u306e\u5224\u5b9a\uff1a\u95a2\u9023\u6027\u8a55\u4fa1\u306b\u5fdc\u3058\u3066\u3001\u56de\u7b54\u3092\u751f\u6210\u3059\u308b\u304b\u3001\u8cea\u554f\u3092\u30ea\u30e9\u30a4\u30c8\u3059\u308b\u304b\u5224\u5b9a\u3059\u308b<\/li>\n\n\n\n<li>\u56de\u7b54\u306e\u751f\u6210\uff1a\u8cea\u554f\u3068\u53d6\u5f97\u3057\u305f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3068\u306e\u95a2\u9023\u6027\u304c\u3042\u308b\u5834\u5408\u306f\u3001RAG\u3067\u56de\u7b54\u3092\u751f\u6210\u3059\u308b<\/li>\n\n\n\n<li>\u8cea\u554f\u306e\u30ea\u30e9\u30a4\u30c8\uff1a\u30ea\u30e9\u30a4\u30c8\u306e\u5224\u5b9a\u3001\u307e\u305f\u306f\u6709\u7528\u6027\u306e\u5224\u5b9a\u306b\u5fdc\u3058\u3066\u3001\u8cea\u554f\u306e\u30ea\u30e9\u30a4\u30c8\u3092\u884c\u3046<\/li>\n\n\n\n<li>\u30cf\u30eb\u30b7\u30cd\u30fc\u30b7\u30e7\u30f3\u5224\u5b9a\uff1a\u751f\u6210\u3055\u308c\u305f\u56de\u7b54\u304c\u4e8b\u5b9f\u306b\u57fa\u3065\u3044\u3066\u3044\u308b\u304b\u3092\u8a55\u4fa1\u3059\u308b<\/li>\n\n\n\n<li>\u6709\u7528\u6027\u306e\u5224\u5b9a\uff1a\u751f\u6210\u3055\u308c\u305f\u56de\u7b54\u304c\u8cea\u554f\u3092\u89e3\u6c7a\u3059\u308b\u306e\u306b\u5f79\u306b\u7acb\u3064\u304b\u3092\u8a55\u4fa1\u3059\u308b<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"swell-block-step\" data-num-style=\"circle\">\n<div class=\"swell-block-step__item\"><div class=\"swell-block-step__number u-bg-main\"><span class=\"__label\">STEP<\/span><\/div><div class=\"swell-block-step__title u-fz-l\">\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u30a4\u30f3\u30dd\u30fc\u30c8<\/div><div class=\"swell-block-step__body\">\n<p>\u5fc5\u8981\u306a\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u30a4\u30f3\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code has-black-background-color has-background\"><code>from langgraph.graph import END, StateGraph, START\nfrom IPython.display import Image, display\nfrom langchain_core.runnables.graph import CurveStyle, MermaidDrawMethod, NodeStyles<\/code><\/pre>\n<\/div><\/div>\n\n\n\n<div class=\"swell-block-step__item\"><div class=\"swell-block-step__number u-bg-main\"><span class=\"__label\">STEP<\/span><\/div><div class=\"swell-block-step__title u-fz-l\">Graph\u306e\u521d\u671f\u5316\u3068\u30ce\u30fc\u30c9\u306e\u8ffd\u52a0<\/div><div class=\"swell-block-step__body\">\n<p>Graph\u306e\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u4f5c\u6210\u3057\u3001\u5404\u30ce\u30fc\u30c9\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code has-black-background-color has-background\"><code>#Graph\u306e\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u4f5c\u6210\nworkflow = StateGraph(GraphState)\n\n#\u30ce\u30fc\u30c9\u306e\u8ffd\u52a0\nworkflow.add_node(\"retrieve\", retrieve)\nworkflow.add_node(\"grade_documents\", grade_documents)\nworkflow.add_node(\"generate\", generate)\nworkflow.add_node(\"transform_query\", transform_query)<\/code><\/pre>\n\n\n\n<div class=\"swell-block-capbox cap_box is-style-onborder_ttl2\" data-colset=\"col3\"><div class=\"cap_box_ttl\"><span>\u30b3\u30fc\u30c9\u306e\u8aac\u660e<\/span><\/div><div class=\"cap_box_content\">\n<p><span class=\"swl-format-2\">StateGraph(GraphState)<\/span><\/p>\n\n\n\n<p><code>StateGraph<\/code>\u306f\u3001\u8907\u6570\u306e\u51e6\u7406\u30b9\u30c6\u30c3\u30d7\uff08\u30ce\u30fc\u30c9\uff09\u3092\u30b0\u30e9\u30d5\u69cb\u9020\u3068\u3057\u3066\u6271\u3044\u3001\u305d\u308c\u305e\u308c\u306e\u30ce\u30fc\u30c9\u9593\u3067\u72b6\u614b\u3092\u6e21\u3057\u306a\u304c\u3089\u51e6\u7406\u3092\u9032\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p><span class=\"swl-format-2\">workflow.add_node(&#8220;web_search&#8221;, web_search)<\/span><\/p>\n\n\n\n<p><code>web_search<\/code>\u3068\u3044\u3046\u540d\u524d\u306e\u30ce\u30fc\u30c9\u304c\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306b\u8ffd\u52a0\u3055\u308c\u3001<code>web_search<\/code>\u95a2\u6570\u304c\u305d\u306e\u30ce\u30fc\u30c9\u3067\u5b9f\u884c\u3055\u308c\u307e\u3059\u3002<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"swell-block-step__item\"><div class=\"swell-block-step__number u-bg-main\"><span class=\"__label\">STEP<\/span><\/div><div class=\"swell-block-step__title u-fz-l\">\u30a8\u30c3\u30b8\u306e\u8ffd\u52a0<\/div><div class=\"swell-block-step__body\">\n<p>\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306b\u304a\u3051\u308b\u30a8\u30c3\u30b8\uff08\u30ce\u30fc\u30c9\u9593\u306e\u63a5\u7d9a\uff09\u306e\u8a2d\u5b9a\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30a8\u30c3\u30b8\u306f\u3001\u5404\u30ce\u30fc\u30c9\u3092\u3069\u306e\u9806\u5e8f\u3067\u5b9f\u884c\u3059\u308b\u304b\u3001\u3069\u306e\u3088\u3046\u306a\u6761\u4ef6\u3067\u6b21\u306e\u30ce\u30fc\u30c9\u306b\u9032\u3080\u304b\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code has-black-background-color has-background\"><code># Edge\u306e\u8ffd\u52a0\nworkflow.add_edge(START, \"retrieve\")\nworkflow.add_edge(\"retrieve\", \"grade_documents\")\nworkflow.add_conditional_edges(\n    \"grade_documents\",\n    decide_to_generate,\n    {\n        \"transform_query\": \"transform_query\",\n        \"generate\": \"generate\",\n    },\n)\nworkflow.add_edge(\"transform_query\", \"retrieve\")\nworkflow.add_conditional_edges(\n    \"generate\",\n    grade_generation_v_documents_and_question,\n    {\n        \"not supported\": \"generate\",\n        \"useful\": END,\n        \"not useful\": \"transform_query\",\n    },\n)<\/code><\/pre>\n\n\n\n<div class=\"swell-block-capbox cap_box is-style-onborder_ttl2\" data-colset=\"col3\"><div class=\"cap_box_ttl\"><span>\u30b3\u30fc\u30c9\u306e\u8aac\u660e<\/span><\/div><div class=\"cap_box_content\">\n<p><span class=\"swl-format-2\">workflow.add_edge()<\/span><span class=\"swl-format-2\">\uff1a<\/span><span class=\"swl-format-2\">\u30a8\u30c3\u30b8\u306e\u8ffd\u52a0<\/span><\/p>\n\n\n\n<p><code><strong>workflow.add_edge(START, \"retrieve\")<\/strong><\/code><\/p>\n\n\n\n<p>\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306e\u958b\u59cb\u70b9 <code>START<\/code> \u304b\u3089 <code>\"retrieve\"<\/code> \u30b9\u30c6\u30c3\u30d7\u306b\u9032\u307f\u307e\u3059\u3002<\/p>\n\n\n\n\n\n\n\n<p><code><strong>workflow.add_edge(\"retrieve\", \"grade_documents\")<\/strong><\/code><\/p>\n\n\n\n<p><code>\"retrieve\"<\/code> \u30b9\u30c6\u30c3\u30d7\u304b\u3089 <code>\"grade_documents\"<\/code> \u30b9\u30c6\u30c3\u30d7\u306b\u9032\u307f\u307e\u3059\u3002<\/p>\n\n\n\n\n\n\n\n<p><code><strong>workflow.add_edge(\"transform_query\", \"retrieve\")<\/strong><\/code><\/p>\n\n\n\n<p><code>\"transform_query\"<\/code> \u304c\u5b8c\u4e86\u3057\u305f\u5f8c\u306b <code>\"retrieve\"<\/code> \u30b9\u30c6\u30c3\u30d7\u306b\u9032\u307f\u307e\u3059\u3002<\/p>\n\n\n\n\n\n\n\n<p><span class=\"swl-format-2\">workflow.add_conditional_edges()\uff1a\u6761\u4ef6\u4ed8\u304d\u30a8\u30c3\u30b8\u306e\u8ffd\u52a0<\/span><\/p>\n\n\n\n<p><code><strong>workflow.add_conditional_edges(<br>    \"grade_documents\",<br>    decide_to_generate,<br>    {<br>        \"transform_query\": \"transform_query\",<br>        \"generate\": \"generate\",<br>    },<br>)<\/strong><\/code><\/p>\n\n\n\n<p><code>\"grade_documents\"<\/code>\u30ce\u30fc\u30c9\u306f\u3001\u8cea\u554f\u3068\u53d6\u5f97\u3057\u305f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306e\u95a2\u9023\u6027\u3092\u8a55\u4fa1\u3059\u308b\u30b9\u30c6\u30c3\u30d7\u3067\u3059\u3002<\/p>\n\n\n\n<p><code>decide_to_generate<\/code> \u95a2\u6570\u306f2\u3064\u306e\u6761\u4ef6\u5206\u5c90\u3092\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\uff11)\u8cea\u554f\u306e\u30ea\u30e9\u30a4\u30c8\u304c\u5fc5\u8981\u3068\u5224\u65ad\u3057\u305f\u5834\u5408\u3001\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306f <code>\"transform_query\"<\/code> \u30b9\u30c6\u30c3\u30d7\u306b\u9032\u307f\u307e\u3059\u3002<\/p>\n\n\n\n<p>\uff12)\u56de\u7b54\u306e\u751f\u6210\u306b\u9032\u3080\u3068\u5224\u65ad\u3057\u305f\u5834\u5408\u3001\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306f <code>\"generate\"<\/code> \u30b9\u30c6\u30c3\u30d7\u306b\u9032\u307f\u307e\u3059\u3002<\/p>\n\n\n\n\n\n\n\n<p><code><strong>workflow.add_conditional_edges(<br>    \"generate\",<br>    grade_generation_v_documents_and_question,<br>    {<br>        \"not supported\": \"generate\",<br>        \"useful\": END,<br>        \"not useful\": \"transform_query\",<br>    },<br>)<\/strong><\/code><\/p>\n\n\n\n<p><code>\"generate\"<\/code>\u30ce\u30fc\u30c9\u306f\u3001\u8cea\u554f\u306b\u5bfe\u3057\u3066\u5fdc\u7b54\u3092\u751f\u6210\u3059\u308b\u30b9\u30c6\u30c3\u30d7\u3067\u3059\u3002<\/p>\n\n\n\n<p><code>grade_generation_v_documents_and_question<\/code>\u95a2\u6570\u306f\u6b21\u306e\uff13\u3064\u306e\u6761\u4ef6\u5206\u5c90\u3092\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\uff11)\u751f\u6210\u3055\u308c\u305f\u5fdc\u7b54\u304c\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306b\u57fa\u3065\u3044\u3066\u3044\u306a\u3044\u3001\u307e\u305f\u306f\u4fe1\u983c\u6027\u304c\u4f4e\u3044\u3068\u5224\u65ad\u3055\u308c\u305f\u5834\u5408\u3001<code>\"not supported\"<\/code>\u304c\u8fd4\u3055\u308c\u3001\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306f\u518d\u5ea6<code>\"generate\"<\/code>\u30ce\u30fc\u30c9\u306b\u623b\u308a\u3001\u65b0\u3057\u3044\u5fdc\u7b54\u304c\u751f\u6210\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>2)\u751f\u6210\u3055\u308c\u305f\u5fdc\u7b54\u304c\u8cea\u554f\u306b\u5bfe\u3057\u3066\u6709\u7528\u3067\u3042\u308b\u3068\u8a55\u4fa1\u3055\u308c\u305f\u5834\u5408\u3001<code>\"useful\"<\/code>\u304c\u8fd4\u3055\u308c\u3001\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306f<code>END<\/code>\u306b\u9032\u307f\u3001\u30d7\u30ed\u30bb\u30b9\u304c\u5b8c\u4e86\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>3)\u751f\u6210\u3055\u308c\u305f\u5fdc\u7b54\u304c\u8cea\u554f\u306b\u5bfe\u3057\u3066\u6709\u7528\u3067\u306a\u3044\u3068\u5224\u65ad\u3055\u308c\u305f\u5834\u5408\u3001<code>\"not useful\"<\/code>\u304c\u8fd4\u3055\u308c\u3001\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306f\u518d\u5ea6<code>\"transform_query\"<\/code>\u30ce\u30fc\u30c9\u306b\u623b\u308a\u3001\u8cea\u554f\u3092\u30ea\u30e9\u30a4\u30c8\u3057\u3066\u751f\u6210\u3057\u76f4\u3057\u307e\u3059\u3002<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"swell-block-step__item\"><div class=\"swell-block-step__number u-bg-main\"><span class=\"__label\">STEP<\/span><\/div><div class=\"swell-block-step__title u-fz-l\">\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306e\u30b3\u30f3\u30d1\u30a4\u30eb<\/div><div class=\"swell-block-step__body\">\n<p>\u5168\u4f53\u306e\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u30b3\u30f3\u30d1\u30a4\u30eb\u3057\u3066\u3001\u5b9f\u884c\u53ef\u80fd\u306a\u5f62\u306b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code has-black-background-color has-background\"><code># \u30b3\u30f3\u30d1\u30a4\u30eb\napp = workflow.compile()<\/code><\/pre>\n<\/div><\/div>\n\n\n\n<div class=\"swell-block-step__item\"><div class=\"swell-block-step__number u-bg-main\"><span class=\"__label\">STEP<\/span><\/div><div class=\"swell-block-step__title u-fz-l\">\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306e\u53ef\u8996\u5316<\/div><div class=\"swell-block-step__body\">\n<p>\u5b9a\u7fa9\u3057\u305fLangGraph\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306e\u30b0\u30e9\u30d5\u69cb\u9020\u3092\u3001Mermaid\u5f62\u5f0f\u3067\u53ef\u8996\u5316\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code has-black-background-color has-background\"><code># \u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306e\u53ef\u8996\u5316\ndisplay(\n    Image(\n        app.get_graph().draw_mermaid_png(\n            draw_method=MermaidDrawMethod.API,\n        )\n    )\n)<\/code><\/pre>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"940\" height=\"502\" src=\"https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/09\/sekfrag2.jpg\" alt=\"workflow\" class=\"wp-image-10765\" srcset=\"https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/09\/sekfrag2.jpg 940w, https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/09\/sekfrag2-300x160.jpg 300w, https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/09\/sekfrag2-768x410.jpg 768w\" sizes=\"(max-width: 940px) 100vw, 940px\" \/><\/figure>\n<\/div><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Self-RAG\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306b\u300e\u63a8\u3057\u306e\u5b50\u300f\u306b\u3064\u3044\u3066\u805e\u304f<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"600\" height=\"300\" src=\"https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/08\/cat20_midashi.jpg\" alt=\"\u898b\u51fa\u3057\u753b\u50cf\" class=\"wp-image-9913\" srcset=\"https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/08\/cat20_midashi.jpg 600w, https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/08\/cat20_midashi-300x150.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/figure>\n\n\n\n<p><span class=\"swl-format-2\">\u69cb\u7bc9\u3057\u305fSelf-RAG\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306b\u300e\u63a8\u3057\u306e\u5b50\u300f\u306b\u3064\u3044\u3066\u8cea\u554f\u3092\u3057\u3066\u307f\u307e\u3059\u3002<\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">RAG\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306b\u8cea\u554f\u3059\u308b(\uff11)<\/h3>\n\n\n\n<p><span class=\"swl-format-2\">\u300c\u661f\u91ce\u611b\u4e45\u611b\u6d77\u306e\u8aad\u307f\u3092\u6559\u3048\u3066\u4e0b\u3055\u3044\u300d\u3068\u8cea\u554f\u3057\u3066\u307f\u307e\u3059\u3002<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code has-black-background-color has-background\"><code>from pprint import pprint\n\ninputs = {\"question\": \"\u661f\u91ce\u611b\u4e45\u611b\u6d77\u306e\u8aad\u307f\u3092\u6559\u3048\u3066\u4e0b\u3055\u3044\"}\nfor output in app.stream(inputs):\n    for key, value in output.items():\n        pprint(f\"Node '{key}':\")\n    pprint(\"\\n---\\n\")\npprint(value&#091;\"generation\"])<\/code><\/pre>\n\n\n<div class=\"swell-block-balloon\"><div class=\"c-balloon -bln-right\" data-col=\"green\"><div class=\"c-balloon__body -speaking -border-none\"><div class=\"c-balloon__text\">\n<p>\u661f\u91ce\u611b\u4e45\u611b\u6d77\u306e\u8aad\u307f\u3092\u6559\u3048\u3066\u4e0b\u3055\u3044<\/p>\n<span class=\"c-balloon__shapes\"><span class=\"c-balloon__before\"><\/span><span class=\"c-balloon__after\"><\/span><\/span><\/div><\/div><\/div><\/div>\n\n<div class=\"swell-block-balloon\"><div class=\"c-balloon -bln-left\" data-col=\"gray\"><div class=\"c-balloon__body -speaking -border-none\"><div class=\"c-balloon__text\">\n<p>&#8212;RETRIEVE&#8212;<br>&#8220;Node &#8216;retrieve&#8217;:&#8221;<br>&#8216;\\n&#8212;\\n&#8217;<br>&#8212;CHECK DOCUMENT RELEVANCE TO QUESTION&#8212;<br>&#8212;GRADE: DOCUMENT NOT RELEVANT&#8212;<br>&#8212;GRADE: DOCUMENT RELEVANT&#8212;<br>&#8212;GRADE: DOCUMENT RELEVANT&#8212;<br>&#8212;GRADE: DOCUMENT RELEVANT&#8212;<br>&#8212;ASSESS GRADED DOCUMENTS&#8212;<br>&#8212;DECISION: GENERATE&#8212;<br>&#8220;Node &#8216;grade_documents&#8217;:&#8221;<br>&#8216;\\n&#8212;\\n&#8217;<br>&#8212;GENERATE&#8212;<br>&#8212;CHECK HALLUCINATIONS&#8212;<br>&#8212;DECISION: GENERATION IS GROUNDED IN DOCUMENTS&#8212;<br>&#8212;GRADE GENERATION vs QUESTION&#8212;<br>&#8212;DECISION: GENERATION ADDRESSES QUESTION&#8212;<br>&#8220;Node &#8216;generate&#8217;:&#8221;<br>&#8216;\\n&#8212;\\n&#8217;<br>&#8216;\u661f\u91ce\u611b\u4e45\u611b\u6d77\u306e\u8aad\u307f\u306f\u300c\u307b\u3057\u306e \u3042\u304f\u3042\u307e\u308a\u3093\u300d\u3067\u3059\u3002&#8217;<\/p>\n<span class=\"c-balloon__shapes\"><span class=\"c-balloon__before\"><\/span><span class=\"c-balloon__after\"><\/span><\/span><\/div><\/div><\/div><\/div>\n\n\n<p class=\"is-style-icon_good\">\u30ad\u30e9\u30ad\u30e9\u30cd\u30fc\u30e0\uff01<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">RAG\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306b\u8cea\u554f\u3059\u308b(\uff12)<\/h3>\n\n\n\n<p><span class=\"swl-format-2\">\u300c\u6709\u99ac\u304b\u306a\u3068MEM\u3061\u3087\u306f\u3069\u3061\u3089\u306e\u8eab\u9577\u304c\u9ad8\u3044\u3067\u3059\u304b\uff1f\u300d\u3068\u8cea\u554f\u3057\u3066\u307f\u307e\u3059\u3002<\/span><\/p>\n\n\n\n<pre class=\"wp-block-code has-black-background-color has-background\"><code>inputs = {\"question\": \"\u6709\u99ac\u304b\u306a\u3068MEM\u3061\u3087\u306f\u3069\u3061\u3089\u306e\u8eab\u9577\u304c\u9ad8\u3044\u3067\u3059\u304b\uff1f\"}\nfor output in app.stream(inputs):\n    for key, value in output.items():\n        pprint(f\"Node '{key}':\")\n    pprint(\"\\n---\\n\")\npprint(value&#091;\"generation\"])<\/code><\/pre>\n\n\n<div class=\"swell-block-balloon\"><div class=\"c-balloon -bln-right\" data-col=\"green\"><div class=\"c-balloon__body -speaking -border-none\"><div class=\"c-balloon__text\">\n<p>\u6709\u99ac\u304b\u306a\u3068MEM\u3061\u3087\u306f\u3069\u3061\u3089\u306e\u8eab\u9577\u304c\u9ad8\u3044\u3067\u3059\u304b\uff1f<\/p>\n<span class=\"c-balloon__shapes\"><span class=\"c-balloon__before\"><\/span><span class=\"c-balloon__after\"><\/span><\/span><\/div><\/div><\/div><\/div>\n\n<div class=\"swell-block-balloon\"><div class=\"c-balloon -bln-left\" data-col=\"gray\"><div class=\"c-balloon__body -speaking -border-none\"><div class=\"c-balloon__text\">\n<p>&#8212;RETRIEVE&#8212;<br>&#8220;Node &#8216;retrieve&#8217;:&#8221;<br>&#8216;\\n&#8212;\\n&#8217;<br>&#8212;CHECK DOCUMENT RELEVANCE TO QUESTION&#8212;<br>&#8212;GRADE: DOCUMENT RELEVANT&#8212;<br>&#8212;GRADE: DOCUMENT RELEVANT&#8212;<br>&#8212;GRADE: DOCUMENT NOT RELEVANT&#8212;<br>&#8212;GRADE: DOCUMENT NOT RELEVANT&#8212;<br>&#8212;ASSESS GRADED DOCUMENTS&#8212;<br>&#8212;DECISION: GENERATE&#8212;<br>&#8220;Node &#8216;grade_documents&#8217;:&#8221;<br>&#8216;\\n&#8212;\\n&#8217;<br>&#8212;GENERATE&#8212;<br>&#8212;CHECK HALLUCINATIONS&#8212;<br>&#8212;DECISION: GENERATION IS GROUNDED IN DOCUMENTS&#8212;<br>&#8212;GRADE GENERATION vs QUESTION&#8212;<br>&#8212;DECISION: GENERATION ADDRESSES QUESTION&#8212;<br>&#8220;Node &#8216;generate&#8217;:&#8221;<br>&#8216;\\n&#8212;\\n&#8217;<br>&#8216;\u6709\u99ac\u304b\u306a\u3068MEM\u3061\u3087\u306e\u8eab\u9577\u3092\u6bd4\u8f03\u3059\u308b\u3068\u3001\u6709\u99ac\u304b\u306a\u306f150cm\u3001MEM\u3061\u3087\u306f155cm\u306a\u306e\u3067\u3001MEM\u3061\u3087\u304c5cm\u9ad8\u3044\u3067\u3059\u3002&#8217;<\/p>\n<span class=\"c-balloon__shapes\"><span class=\"c-balloon__before\"><\/span><span class=\"c-balloon__after\"><\/span><\/span><\/div><\/div><\/div><\/div>\n\n\n<p class=\"is-style-icon_good\">\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u304b\u3089\u6b63\u3057\u3044\u60c5\u5831\u3092\u62bd\u51fa\u3057\u3066\u63a8\u8ad6\u304c\u3067\u304d\u3066\u3044\u307e\u3059\uff01<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">RAG\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306b\u8cea\u554f\u3059\u308b(\uff13)<\/h3>\n\n\n\n<p><span class=\"swl-format-2\"><span class=\"swl-format-2\">\u300c\u6709\u99ac\u304b\u306a\u3068\u9ed2\u5ddd\u3042\u304b\u306d\u306e\u5171\u901a\u70b9\u3092\u6559\u3048\u3066\u4e0b\u3055\u3044\u3002\u300d\u3068\u8cea\u554f\u3057\u3066\u307f\u307e\u3059\u3002<\/span><\/span><\/p>\n\n\n\n<pre class=\"wp-block-code has-black-background-color has-background\"><code>inputs = {\"question\": \"\u6709\u99ac\u304b\u306a\u3068\u9ed2\u5ddd\u3042\u304b\u306d\u306e\u5171\u901a\u70b9\u3092\u6559\u3048\u3066\u4e0b\u3055\u3044\u3002\"}\nfor output in app.stream(inputs):\n    for key, value in output.items():\n        pprint(f\"Node '{key}':\")\n    pprint(\"\\n---\\n\")\npprint(value&#091;\"generation\"])<\/code><\/pre>\n\n\n<div class=\"swell-block-balloon\"><div class=\"c-balloon -bln-right\" data-col=\"green\"><div class=\"c-balloon__body -speaking -border-none\"><div class=\"c-balloon__text\">\n<p>\u8cea\u554f: <br>\u6709\u99ac\u304b\u306a\u3068\u9ed2\u5ddd\u3042\u304b\u306d\u306e\u5171\u901a\u70b9\u3092\u6559\u3048\u3066\u4e0b\u3055\u3044\u3002<\/p>\n<span class=\"c-balloon__shapes\"><span class=\"c-balloon__before\"><\/span><span class=\"c-balloon__after\"><\/span><\/span><\/div><\/div><\/div><\/div>\n\n<div class=\"swell-block-balloon\"><div class=\"c-balloon -bln-left\" data-col=\"gray\"><div class=\"c-balloon__body -speaking -border-none\"><div class=\"c-balloon__text\">\n<p>&#8212;RETRIEVE&#8212;<br>&#8220;Node &#8216;retrieve&#8217;:&#8221;<br>&#8216;\\n&#8212;\\n&#8217;<br>&#8212;CHECK DOCUMENT RELEVANCE TO QUESTION&#8212;<br>&#8212;GRADE: DOCUMENT RELEVANT&#8212;<br>&#8212;GRADE: DOCUMENT NOT RELEVANT&#8212;<br>&#8212;GRADE: DOCUMENT NOT RELEVANT&#8212;<br>&#8212;GRADE: DOCUMENT RELEVANT&#8212;<br>&#8212;ASSESS GRADED DOCUMENTS&#8212;<br>&#8212;DECISION: GENERATE&#8212;<br>&#8220;Node &#8216;grade_documents&#8217;:&#8221;<br>&#8216;\\n&#8212;\\n&#8217;<br>&#8212;GENERATE&#8212;<br>&#8212;CHECK HALLUCINATIONS&#8212;<br>&#8212;DECISION: GENERATION IS GROUNDED IN DOCUMENTS&#8212;<br>&#8212;GRADE GENERATION vs QUESTION&#8212;<br>&#8212;DECISION: GENERATION ADDRESSES QUESTION&#8212;<br>&#8220;Node &#8216;generate&#8217;:&#8221;<br>&#8216;\\n&#8212;\\n&#8217;<br>&#8216;\u6709\u99ac\u304b\u306a\u3068\u9ed2\u5ddd\u3042\u304b\u306d\u306e\u5171\u901a\u70b9\u306f\u3001\u5b50\u5f79\u51fa\u8eab\u3067\u5973\u512a\u3067\u3042\u308b\u3053\u3068\u3067\u3059\u3002\u307e\u305f\u3001\u540c\u3044\u5e74\u3067\u3042\u308a\u3001\u4e92\u3044\u306b\u5b9f\u529b\u3092\u8a8d\u3081\u5408\u3046\u30e9\u30a4\u30d0\u30eb\u95a2\u4fc2\u306b\u3042\u308a\u307e\u3059\u3002&#8217;<\/p>\n<span class=\"c-balloon__shapes\"><span class=\"c-balloon__before\"><\/span><span class=\"c-balloon__after\"><\/span><\/span><\/div><\/div><\/div><\/div>\n\n\n<p class=\"is-style-icon_good\">\u4e8b\u5b9f\u306b\u57fa\u3065\u3044\u305f\u5185\u5bb9\u3092\u751f\u6210\u3057\u3066\u3044\u307e\u3059\uff01<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"index_id8\">\u751f\u6210AI\u30fbLLM\u306e\u30b3\u30b9\u30c8\u3067\u304a\u56f0\u308a\u306a\u3089<\/h2>\n\n\n\n<p>GPU\u306e\u30b9\u30da\u30c3\u30af\u4e0d\u8db3\u3067\u751f\u6210AI\u306e\u958b\u767a\u304c\u601d\u3046\u3088\u3046\u306b\u9032\u307e\u306a\u3044\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u304b\uff1f<\/p>\n\n\n\n<p>\u305d\u3093\u306a\u3068\u304d\u306b\u306f\u3001<strong><span class=\"swl-format-2\">\u9ad8\u6027\u80fd\u306aGPU\u3092\u30ea\u30fc\u30ba\u30ca\u30d6\u30eb\u306a\u4fa1\u683c\u3067\u4f7f\u3048\u308bGPU\u30af\u30e9\u30a6\u30c9\u30b5\u30fc\u30d3\u30b9\u304c\u304a\u3059\u3059\u3081\u3067\u3059\uff01<\/span><\/strong><\/p>\n\n\n\n<div class=\"p-blogParts post_content\" data-partsID=\"4543\">\n<div class=\"swell-block-capbox cap_box\" data-colset=\"col2\"><div class=\"cap_box_ttl\"><span>GPUSOROBAN<\/span><\/div><div class=\"cap_box_content\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"800\" height=\"283\" src=\"https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/06\/gpusorobanpr_1.jpg\" alt=\"GPUSOROBAN\" class=\"wp-image-4552\" srcset=\"https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/06\/gpusorobanpr_1.jpg 800w, https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/06\/gpusorobanpr_1-300x106.jpg 300w, https:\/\/highreso.jp\/edgehub\/wp-content\/uploads\/2024\/06\/gpusorobanpr_1-768x272.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p>GPUSOROBAN\u306f\u3001<span class=\"swl-format-1\"><span class=\"swl-marker mark_yellow\">\u751f\u6210AI\u30fbLLM\u5411\u3051\u306e\u9ad8\u901fGPU\u3092\u696d\u754c\u6700\u5b89\u7d1a\u306e\u6599\u91d1\u3067\u4f7f\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/span><\/span><\/p>\n\n\n\n<p>\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u74b0\u5883\u3055\u3048\u3042\u308c\u3070\u3001\u30af\u30e9\u30a6\u30c9\u74b0\u5883\u306eGPU\u30b5\u30fc\u30d0\u30fc\u3092\u3059\u3050\u306b\u5229\u7528\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u5927\u898f\u6a21\u306a\u8a2d\u5099\u6295\u8cc7\u306e\u5fc5\u8981\u304c\u306a\u304f\u3001\u7169\u96d1\u306a\u30b5\u30fc\u30d0\u30fc\u7ba1\u7406\u304b\u3089\u3082\u89e3\u653e\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"swell-block-columns\"><div class=\"swell-block-columns__inner\">\n<div class=\"swell-block-column swl-has-mb--s\">\n<div class=\"swell-block-button blue_ -size-l is-style-btn_normal\"><a href=\"https:\/\/soroban.highreso.jp\/?utm_medium=edgehub&amp;utm_source=edgehub&amp;utm_campaign=highend_boxa&amp;adid=edgehub\" class=\"swell-block-button__link\"><span>\u516c\u5f0f\u30b5\u30a4\u30c8\u3092\u307f\u308b<\/span><\/a><\/div>\n<\/div>\n\n\n\n<div class=\"swell-block-column swl-has-mb--s\">\n<div class=\"swell-block-button red_ -size-l is-style-btn_normal\"><a href=\"https:\/\/soroban.highreso.jp\/download\/compute-catalog\/?utm_medium=edgehub&amp;utm_source=edgehub&amp;utm_campaign=highend_boxa&amp;adid=edgehub\" class=\"swell-block-button__link\"><span>\u8cc7\u6599\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/span><\/a><\/div>\n<\/div>\n<\/div><\/div>\n<\/div><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Self-RAG\u306f\u3001LLM\u304c\u81ea\u5df1\u8a55\u4fa1\u3092\u884c\u3063\u3066RAG\u306e\u4fe1\u983c\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u624b\u6cd5\u3067\u3059\u3002 \u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u751f\u6210\u3055\u308c\u305f\u56de\u7b54\u304c\u4e8b\u5b9f\u306b\u57fa\u3065\u3044\u3066\u3044\u308b\u304b\u3001\u8cea\u554f\u306e\u89e3\u6c7a\u306b\u6709\u7528\u3067\u3042\u308b\u304b\u3092\u81ea\u5df1\u8a55\u4fa1\u3059\u308bSelf-RAG\u3092\u69cb\u7bc9\u3057\u307e\u3059\u3002 \u3056\u3063\u304f\u308a\u8a00\u3046\u3068  [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":10784,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","footnotes":""},"categories":[20],"tags":[26],"class_list":["post-10657","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-machinelearning","tag-rag"],"_links":{"self":[{"href":"https:\/\/highreso.jp\/edgehub\/wp-json\/wp\/v2\/posts\/10657","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/highreso.jp\/edgehub\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/highreso.jp\/edgehub\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/highreso.jp\/edgehub\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/highreso.jp\/edgehub\/wp-json\/wp\/v2\/comments?post=10657"}],"version-history":[{"count":3,"href":"https:\/\/highreso.jp\/edgehub\/wp-json\/wp\/v2\/posts\/10657\/revisions"}],"predecessor-version":[{"id":14254,"href":"https:\/\/highreso.jp\/edgehub\/wp-json\/wp\/v2\/posts\/10657\/revisions\/14254"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/highreso.jp\/edgehub\/wp-json\/wp\/v2\/media\/10784"}],"wp:attachment":[{"href":"https:\/\/highreso.jp\/edgehub\/wp-json\/wp\/v2\/media?parent=10657"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/highreso.jp\/edgehub\/wp-json\/wp\/v2\/categories?post=10657"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/highreso.jp\/edgehub\/wp-json\/wp\/v2\/tags?post=10657"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}