{"id":9832,"date":"2026-07-03T20:27:53","date_gmt":"2026-07-03T12:27:53","guid":{"rendered":"https:\/\/infernews.com\/blog\/graph-preflexor-grpo\/"},"modified":"2026-07-03T20:27:53","modified_gmt":"2026-07-03T12:27:53","slug":"graph-preflexor-grpo","status":"publish","type":"post","link":"https:\/\/infernews.com\/blog\/graph-preflexor-grpo\/","title":{"rendered":"Graph-GRPO\uff1a\u6559\u6a21\u578b\u5148\u756b\u77e5\u8b58\u5716\u518d\u4f5c\u7b54"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/infernews.com\/blog\/wp-content\/uploads\/2026\/07\/pasted-965f18ffb2d1.jpg\" alt=\"Repository image for lamm-mit\/graph-preflexor-grpo\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u9019\u662f\u4e00\u500b\u7528\u4f86\u8a13\u7df4\u8a9e\u8a00\u6a21\u578b\u7684\u63a8\u7406\u9805\u76ee\uff0c\u6838\u5fc3\u5c6c\u65bc<strong>\u6a21\u578b\u8a13\u7df4\u6d41\u7a0b\u517c\u7814\u7a76\u539f\u578b<\/strong>\u3002\u5b83\u8981\u89e3\u6c7a\u7684\u554f\u984c\uff0c\u662f\u6a21\u578b\u56de\u7b54\u554f\u984c\u6642\u5f80\u5f80\u53ea\u8f38\u51fa\u6587\u5b57\u7d50\u8ad6\uff0c\u63a8\u7406\u7d50\u69cb\u96e3\u4ee5\u6aa2\u67e5\uff1bGraph-GRPO \u5148\u8981\u6c42\u6a21\u578b\u628a\u6982\u5ff5\u3001\u95dc\u4fc2\u8207\u898f\u5f8b\u6574\u7406\u6210 knowledge graph\uff0c\u518d\u6574\u5408\u6210\u7b54\u6848\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u73fe\u6709\u505a\u6cd5\u591a\u6578\u4f9d\u8cf4 chain-of-thought \u6216\u4e00\u822c\u6587\u5b57\u5f0f reasoning\uff0c\u628a\u4e2d\u9593\u601d\u8def\u5beb\u6210\u81ea\u7136\u8a9e\u8a00\u3002\u4f5c\u8005\u8a8d\u70ba\u9019\u7a2e\u7bc4\u5f0f\u96d6\u7136\u9748\u6d3b\uff0c\u4f46\u7bc0\u9ede\u3001\u56e0\u679c\u3001\u7d04\u675f\u8207\u62bd\u8c61\u898f\u5f8b\u4e0d\u6613\u56fa\u5b9a\u8868\u793a\uff0c\u56e0\u6b64\u63d0\u51fa graph-native \u7684\u8a13\u7df4\u65b9\u5f0f\uff1a\u5148\u7528 ORPO\uff08Odds Ratio Preference Optimization\uff09\u6216 SFT\uff08Supervised Fine-Tuning\uff09\u5b78\u683c\u5f0f\uff0c\u518d\u7528 Graph-GRPO \u505a\u5f37\u5316\u5b78\u7fd2\uff0c\u76f4\u63a5\u734e\u52f5\u6b63\u78ba\u6027\u3001\u683c\u5f0f\u5b8c\u6574\u5ea6\u8207 graph utility\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9805\u76ee\u7684\u8a2d\u8a08\u76f8\u7576\u660e\u78ba\uff1a\u7bc0\u9ede\u985e\u578b\u9650\u5236\u70ba entity\u3001attribute\u3001process\u3001event\u3001outcome\u3001law\u3001claim\uff0c\u95dc\u4fc2\u4ea6\u53ea\u4fdd\u7559 12 \u7a2e verbs\uff0c\u4e26\u7528 Pydantic \u505a\u7d50\u69cb\u5316\u89e3\u6790\u8207 schema validation\u3002\u9019\u7a2e\u53d6\u5411\u7684\u597d\u8655\u662f\u8f38\u51fa\u8f03\u6613\u9a57\u8b49\uff0c\u751a\u81f3\u80fd\u81ea\u52d5\u4fee\u88dc\u7121\u6548 graph\uff1b\u4ee3\u50f9\u662f\u8868\u9054\u81ea\u7531\u5ea6\u8f03\u4f4e\uff0c\u672a\u5fc5\u9069\u5408\u975e\u5e38\u958b\u653e\u3001\u9700\u8981\u7d30\u81a9\u8a9e\u6c23\u6216\u9b06\u6563\u806f\u60f3\u7684\u56de\u61c9\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u90e8\u7f72\u8207\u7406\u89e3\u65b9\u5f0f\u4e5f\u7b97\u6e05\u695a\uff0c\u6574\u500b\u6d41\u7a0b\u5206\u6210\u8cc7\u6599\u751f\u6210\u3001run_orpo_graph \u6216 SFT \u8a13\u7df4\uff0c\u518d\u9032\u5165 run_grpo_graph \u5f37\u5316\u968e\u6bb5\uff0c\u4e26\u4ee5 LoRA \u758a\u52a0\u5728\u57fa\u790e\u6a21\u578b\u4e0a\u3002README \u4ea6\u63d0\u5230\u53ef\u900f\u904e OpenAI-compatible endpoint \u9a45\u52d5 ideation engine\uff0c\u628a\u591a\u8f2a\u751f\u6210\u7684 graph_json \u7d2f\u7a4d\u6210\u53ef\u64f4\u5c55\u77e5\u8b58\u5716\uff0c\u7528\u65bc\u5275\u610f\u63a2\u7d22\u3001\u554f\u984c\u5ef6\u4f38\u8207\u6bd4\u8f03\u4e0d\u540c\u524d\u6cbf\u6a21\u578b\u7684\u8868\u73fe\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u9069\u5408\u60f3\u7814\u7a76\u53ef\u8ffd\u8e64\u63a8\u7406\u3001\u7d50\u69cb\u5316\u56de\u7b54\u8207\u53ef\u9a57\u8b49\u4e2d\u9593\u6b65\u9a5f\u7684\u5718\u968a<\/li>\n<li>\u5df2\u91cb\u51fa\u76f8\u95dc\u6a21\u578b\uff0c\u57fa\u790e\u6a21\u578b\u5305\u62ec Qwen-8B \u8207 Llama-3.2-3B-Instruct<\/li>\n<li>\u734e\u52f5\u8a2d\u8a08\u516c\u958b\u5217\u51fa correctness\u3001format\u3001graph utility \u4e09\u90e8\u5206\u6b0a\u91cd<\/li>\n<li>\u4eae\u9ede\u4e0d\u5728\u55ae\u7d14\u7b54\u5f97\u5feb\uff0c\u800c\u5728\u65bc\u628a reasoning \u904e\u7a0b\u8f49\u6210\u53ef\u6aa2\u67e5\u7684 graph object<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u76ee\u524d\u63d0\u4f9b\u7684\u5167\u5bb9\u4e2d\u7684\u6027\u80fd\u4e0d\u7b97\u5b8c\u6574\uff0c\u8f03\u660e\u78ba\u7684\u662f\u8a13\u7df4\u8def\u5f91\u3001\u8f38\u51fa\u7d50\u69cb\u8207\u5f8c\u7e8c ideation \u7528\u9014\uff0c\u800c supporting context \u53e6\u63d0\u5230\u9019\u689d\u8def\u7dda\u4e5f\u5ef6\u4f38\u5230 scientific hypothesis generation\u3002\u6574\u9ad4\u4f86\u770b\uff0c\u9019\u500b\u9805\u76ee\u8f03\u9069\u5408\u7814\u7a76\u578b\u958b\u767c\u8005\u3001\u505a Agentic workflow \u7684\u5718\u968a\uff0c\u4ee5\u53ca\u60f3\u628a LLM \u56de\u7b54\u904e\u7a0b\u7531\u9ed1\u76d2\u6587\u5b57\u8f49\u6210\u7d50\u69cb\u5316\u8b49\u64da\u93c8\u7684\u4eba\u4f7f\u7528\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/huggingface.co\/collections\/lamm-mit\/preflexor\" rel=\"noopener noreferrer\" target=\"_blank\"><strong>\u9805\u76ee\u4e3b\u9801<\/strong><\/a> \u00b7 <a href=\"https:\/\/github.com\/lamm-mit\/graph-preflexor-grpo\" rel=\"noopener noreferrer\" target=\"_blank\"><strong>GitHub<\/strong><\/a> \u00b7 <a href=\"https:\/\/arxiv.org\/pdf\/2607.00924\" rel=\"noopener noreferrer\" target=\"_blank\"><strong>Paper<\/strong><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u9019\u662f\u4e00\u500b\u8a13\u7df4\u8a9e\u8a00\u6a21\u578b\u7684\u958b\u6e90\u9805\u76ee\uff0c\u91cd\u9ede\u662f\u5148\u6574\u7406\u77e5\u8b58\u5716\uff0c\u518d\u8f38\u51fa\u7b54\u6848\u3002\u5b83\u60f3\u6539\u5584\u7d14\u6587\u5b57\u63a8\u7406\u96e3\u4ee5\u8ffd\u8e64\u601d\u8def\u7684\u554f\u984c\u3002<\/p>\n","protected":false},"author":8,"featured_media":9831,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ai_generated_summary":"","footnotes":""},"categories":[133,185,153,116,137,181,40,127,191,188,199],"tags":[],"class_list":["post-9832","post","type-post","status-publish","format-standard","hentry","category-133","category-qwen","category-openai","category-agentic","category-api","category-knowledgegraph","category-llama","category-127","category-anthropic","category-meta","category-dataset-"],"_links":{"self":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/posts\/9832","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/comments?post=9832"}],"version-history":[{"count":0,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/posts\/9832\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/media\/9831"}],"wp:attachment":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/media?parent=9832"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/categories?post=9832"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/tags?post=9832"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}