{"id":2904,"date":"2025-04-15T20:43:49","date_gmt":"2025-04-15T12:43:49","guid":{"rendered":"https:\/\/www.15zhi.net\/blog\/?p=2904"},"modified":"2025-04-15T20:43:49","modified_gmt":"2025-04-15T12:43:49","slug":"202504-%e8%ae%ba%e6%96%87%e7%a0%94%e8%af%bb-causal-graphs-meet-thoughts-enhancing-complex-reasoning-in-graph-augmented-llms","status":"publish","type":"post","link":"https:\/\/www.15zhi.net\/blog\/202504-%e8%ae%ba%e6%96%87%e7%a0%94%e8%af%bb-causal-graphs-meet-thoughts-enhancing-complex-reasoning-in-graph-augmented-llms\/","title":{"rendered":"202504 \u8bba\u6587\u7814\u8bfb-Causal Graphs Meet Thoughts: Enhancing Complex Reasoning in Graph-Augmented LLMs"},"content":{"rendered":"\n<p>\u6765\u6e90\uff1aarXiv<\/p>\n\n\n\n<p>\u5355\u4f4d\uff1aUniversity of Warwick\u3001Zhejiang University\u3001Beijing University of Posts and Telecommunications<\/p>\n\n\n\n<p>\u53d1\u8868\u65f6\u95f4\uff1a2025\u5e7403\u6708<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e00\u3001\u8bba\u6587\u4ecb\u7ecd<\/h2>\n\n\n\n<p>\u80cc\u666f\uff1a\u5f53\u524d\u77e5\u8bc6\u5bc6\u96c6\u578b\u63a8\u7406\u4efb\u52a1\u9700\u8981\u51c6\u786e\u7684\u4fe1\u606f\u68c0\u7d22\u548c\u56e0\u679c\u63a8\u7406\uff0c\u800cLLM\u5728\u8fd9\u4e9b\u65b9\u9762\u5b58\u5728\u5c40\u9650\u6027\uff0c\u4f8b\u5982\u96be\u4ee5\u6574\u5408\u65b0\u77e5\u8bc6\u3001\u4ea7\u751f\u5e7b\u89c9\u548c\u89e3\u91ca\u63a8\u7406\u8fc7\u7a0b\u3002<\/p>\n\n\n\n<p>\u6838\u5fc3\uff1a\u57fa\u4e8e\u4e0a\u8ff0\u80cc\u666f\uff0c\u672c\u7814\u7a76\u63d0\u51fa\u4e00\u79cd\u7ed3\u5408\u56e0\u679c\u56fe\u548c\u601d\u60f3\u94fe\u7684\u6846\u67b6CGMT\uff0c\u63d0\u9ad8\u63a8\u7406\u7684\u51c6\u786e\u6027\u548c\u53ef\u89e3\u91ca\u6027\u3002\u9996\u5148\uff0c\u4ece\u539f\u59cb\u77e5\u8bc6\u56fe\u8c31\u4e2d\u63d0\u53d6\u56e0\u679c\u5173\u7cfb\u663e\u8457\u7684\u8fb9\uff0c\u6784\u5efa\u56e0\u679c\u56fe\uff0c\u5e76\u901a\u8fc7\u56e0\u679c\u6316\u6398\u7b97\u6cd5\u8fdb\u884c\u66f4\u65b0\u3002\u5176\u6b21\uff0c\u901a\u8fc7\u601d\u60f3\u94fe\u5206\u6b65\u68c0\u7d22\uff0c\u5728\u56e0\u679c\u56fe\u4e2d\u627e\u5230\u5339\u914d\u7684\u8def\u5f84\u3002\u6700\u540e\uff0c\u5bf9\u8def\u5f84\u8fdb\u884c\u8bc4\u5206\u3001\u4fee\u526a\u548c\u878d\u5408\uff0c\u786e\u4fdd\u7b54\u6848\u7684\u51c6\u786e\u6027\u548c\u53ef\u89e3\u91ca\u6027\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e8c\u3001Causal-First Graph-RAG\u6846\u67b6<\/h2>\n\n\n\n<p>Causal-First Graph-RAG\u4e09\u4e2a\u9636\u6bb5\u7684\u603b\u4f53\u6846\u67b6\uff1a\u5c55\u793a\u4e86\u5305\u62ec\u56e0\u679c\u56fe\u7684\u6784\u5efa\u548c\u66f4\u65b0\uff08\u57fa\u7840\uff09\u3001\u601d\u7ef4\u94fe\u9a71\u52a8\u68c0\u7d22\uff08\u6838\u5fc3\uff09\u3001\u591a\u9636\u6bb5\u8def\u5f84\u5904\u7406\uff08\u4f18\u5316\uff09\u7684\u4e09\u4e2a\u9636\u6bb5\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"512\" src=\"https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/04\/image-34-1024x512.png\" alt=\"\" class=\"wp-image-2905\" srcset=\"https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/04\/image-34-1024x512.png 1024w, https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/04\/image-34-300x150.png 300w, https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/04\/image-34-768x384.png 768w, https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/04\/image-34.png 1206w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p><strong>2.1\u57fa\u7840-\u56e0\u679c\u56fe\u7684\u6784\u5efa\u548c\u66f4\u65b0<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"899\" height=\"350\" src=\"https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/04\/image-36.png\" alt=\"\" class=\"wp-image-2907\" srcset=\"https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/04\/image-36.png 899w, https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/04\/image-36-300x117.png 300w, https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/04\/image-36-768x299.png 768w\" sizes=\"auto, (max-width: 899px) 100vw, 899px\" \/><\/figure>\n\n\n\n<p>   <strong>\u9996\u5148<\/strong>\u5bf9\u539f\u59cb\u77e5\u8bc6\u56fe\u8c31\u4e2d\u7684\u6bcf\u6761\u8fb9\u8fdb\u884c\u56e0\u679c\u6027\u6d4b\u8bd5\uff0c\u786e\u5b9a\u5176\u56e0\u679c\u5f3a\u5ea6\uff1b<br>   <strong>\u63a5\u7740<\/strong>\u4fdd\u7559\u56e0\u679c\u5173\u7cfb\u663e\u8457\u7684\u8fb9\uff0c\u5f62\u6210\u56e0\u679c\u56fe\uff1b<br>   <strong>\u7136\u540e<\/strong>\u4f7f\u7528\u56e0\u679c\u6316\u6398\u7b97\u6cd5\u66f4\u65b0\u56e0\u679c\u56fe\u4e2d\u7684\u8fb9\u6743\u91cd\uff1b<br>   <strong>\u6700\u540e<\/strong>\u6839\u636e\u65b0\u7684\u6570\u636e\u6216\u7814\u7a76\u7ed3\u679c\uff0c\u5bf9\u56e0\u679c\u56fe\u4e2d\u7684\u8fb9\u8fdb\u884c\u66f4\u65b0\u6216\u6dfb\u52a0\u3002<\/p>\n\n\n\n<p><strong>2.2\u6838\u5fc3-\u601d\u7ef4\u94fe\u9a71\u52a8\u68c0\u7d22<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/04\/image-39.png\" alt=\"\" class=\"wp-image-2910\" srcset=\"https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/04\/image-39.png 800w, https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/04\/image-39-300x169.png 300w, https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/04\/image-39-768x432.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p>\u7528\u6237\u63d0\u51fa\u95ee\u9898\u3001LLM\u751f\u6210\u601d\u7ef4\u94fe\u3001\u5206\u5e03\u68c0\u7d22\u3001\u5b9e\u4f53\u5bf9\u8bc6\u522b\u3001\u67e5\u8be2\u56e0\u679c\u5b50\u56fe\u3001\u5019\u9009\u8def\u5f84\u751f\u6210\u3001\u8def\u5f84\u8bc4\u5206\u548c\u526a\u679d\u3001\u8def\u5f84\u878d\u5408\u3001\u53cd\u9988\u7ed9LLM<\/p>\n\n\n\n<p><strong>2.3\u4f18\u5316-\u591a\u9636\u6bb5\u8def\u5f84\u5904\u7406<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/04\/image-40.png\" alt=\"\" class=\"wp-image-2911\" srcset=\"https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/04\/image-40.png 800w, https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/04\/image-40-300x169.png 300w, https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/04\/image-40-768x432.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p>\u6bcf\u4e2a\u8def\u5f84\u90fd\u57fa\u4e8e\u4ee5\u4e0b\u4e09\u4e2a\u6807\u51c6\u8fdb\u884c\u8bc4\u4f30\uff1a<br><strong>CUI\u91cd\u53e0\uff08CUI Overlap\uff09<\/strong>\uff1a\u8def\u5f84\u4e2d\u7684\u5b9e\u4f53\u4e0e\u95ee\u9898\u4e2d\u7684\u5b9e\u4f53\u91cd\u53e0\u7a0b\u5ea6\u3002\u4f8b\u5982\uff0c\u8def\u5f84\u4e2d\u7684\u5b9e\u4f53\u662f\u5426\u4e0e\u95ee\u9898\u4e2d\u7684\u5173\u952e\u5b9e\u4f53\u4e00\u81f4\u3002<br><strong>\u8bed\u4e49\u91cd\u53e0\uff08Semantic Overlap\uff09<\/strong>\uff1a\u8def\u5f84\u4e2d\u7684\u8bed\u4e49\u7c7b\u578b\u4e0e\u95ee\u9898\u4e2d\u7684\u8bed\u4e49\u7c7b\u578b\u91cd\u53e0\u7a0b\u5ea6\u3002\u4f8b\u5982\uff0c\u8def\u5f84\u4e2d\u7684\u8bed\u4e49\u7c7b\u578b\u662f\u5426\u4e0e\u95ee\u9898\u4e2d\u7684\u8bed\u4e49\u7c7b\u578b\u4e00\u81f4\u3002<br><strong>\u957f\u5ea6\u542f\u53d1\u5f0f\uff08Length Heuristic\uff09<\/strong>\uff1a\u8def\u5f84\u7684\u957f\u5ea6\u3002\u8def\u5f84\u8d8a\u77ed\uff0c\u8bc4\u5206\u8d8a\u9ad8\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e09\u3001\u5b9e\u9a8c\u5185\u5bb9<\/h2>\n\n\n\n<p>CGMT\u65b9\u6cd5\u5728\u6240\u6709\u6307\u6807\u4e0a\u5747\u4f18\u4e8e\u76f4\u63a5\u6a21\u578b\u54cd\u5e94\uff0c\u7279\u522b\u662f\u5728CGMT(GPT-4o mini)\u4e0a\uff0c\u7cbe\u5ea6\u63d0\u5347\u4e8610%\uff0c\u5c55\u793a\u4e86\u8be5\u65b9\u6cd5\u5728\u63d0\u9ad8\u77e5\u8bc6\u5bc6\u96c6\u578b\u4efb\u52a1\u6a21\u578b\u6027\u80fd\u65b9\u9762\u7684\u6709\u6548\u6027\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"470\" src=\"https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/04\/image-41-1024x470.png\" alt=\"\" class=\"wp-image-2912\" srcset=\"https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/04\/image-41-1024x470.png 1024w, https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/04\/image-41-300x138.png 300w, https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/04\/image-41-768x353.png 768w, https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/04\/image-41.png 1113w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\u63d0\u51fa\u7684CGMT\u65b9\u6cd5\u4e0e\u4f20\u7edf\u7684Graph-RAG\u6a21\u578b\u8fdb\u884c\u6bd4\u8f83<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"231\" src=\"https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/04\/image-42-1024x231.png\" alt=\"\" class=\"wp-image-2913\" srcset=\"https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/04\/image-42-1024x231.png 1024w, https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/04\/image-42-300x68.png 300w, https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/04\/image-42-768x173.png 768w, https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/04\/image-42.png 1130w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\u8bc4\u4f30CGMT\u65b9\u6cd5\u4e2d\u5404\u4e2a\u7ec4\u4ef6\u7684\u4e2a\u4f53\u8d21\u732e\uff0c\u5305\u62ecKG-only\uff08\u4ec5\u77e5\u8bc6\u56fe\uff09\u3001Remove LLM Enhanced\uff08\u53bb\u9664LLM\u589e\u5f3a\uff09\u3001Remove Enhancer\uff08\u79fb\u9664\u589e\u5f3a\u5668\uff09\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"149\" src=\"https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/04\/image-43-1024x149.png\" alt=\"\" class=\"wp-image-2914\" srcset=\"https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/04\/image-43-1024x149.png 1024w, https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/04\/image-43-300x44.png 300w, https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/04\/image-43-768x112.png 768w, https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/04\/image-43.png 1459w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u56db\u3001\u8bba\u6587\u603b\u7ed3<\/h2>\n\n\n\n<p>\u8fd9\u7bc7\u8bba\u6587\u63d0\u51fa\u4e86\uff0c\u4e00\u79cd\u7ed3\u5408\u56e0\u679c\u56fe\u548c\u601d\u60f3\u94fe\u7684\u6846\u67b6 \uff0c\u5176\u4e2dCGMT\u7684\u8d21\u732e\u548c\u7f3a\u70b9\u53ef\u603b\u7ed3\u4e3a\u4e09\u70b9\uff1a<br>           1. \u56e0\u679c\u63a8\u7406\u6846\u67b6\u7684\u521b\u65b0\u4e0e\u4f18\u5316\uff1a\u63d0\u51fa\u4e86\u901a\u8fc7\u56e0\u679c\u5b50\u56fe\u548cCoT\u8fdb\u884c\u8def\u5f84\u68c0\u7d22\u7684\u6846\u67b6\uff0c\u63d0\u5347\u4e86\u63a8\u7406\u7684\u51c6\u786e\u6027\u548c\u53ef\u89e3\u91ca\u6027\uff0c\u4f46CoT\u7684\u968f\u673a\u6027\u5f71\u54cd\u4e86\u7ed3\u679c\u7684\u7a33\u5b9a\u6027\u3002<br>           2. \u8ba1\u7b97\u6548\u7387\u6311\u6218\uff1a\u591a\u9636\u6bb5\u8def\u5f84\u5904\u7406\u63d0\u5347\u4e86\u7b54\u6848\u8d28\u91cf\uff0c\u4f46\u8ba1\u7b97\u6210\u672c\u9ad8\uff0c\u5f71\u54cd\u4e86\u5b9e\u65f6\u54cd\u5e94\u80fd\u529b<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e94\u3001\u5bf9\u9f50\u601d\u8003<\/h2>\n\n\n\n<p>CGMT\u6846\u67b6\u7684\u7814\u7a76\u4e3a\u4e2d\u897f\u533b\u7ed3\u5408\u6162\u75c5\u8c03\u7406\u7684\u77e5\u8bc6\u95ee\u7b54\u7cfb\u7edf\u63d0\u4f9b\u4e86\u5173\u952e\u6280\u672f\u542f\u793a\uff1a<br>        1.\u56e0\u679c\u4f18\u5148\u7684\u5206\u5c42\u68c0\u7d22\uff1a\u5728\u6162\u6027\u75be\u75c5\u7684\u77e5\u8bc6\u5e93\u4e2d\uff0c\u4f18\u5148\u68c0\u7d22\u5177\u6709\u660e\u786e\u56e0\u679c\u5173\u7cfb\u7684\u8fb9\uff0c\u82e5\u672a\u627e\u5230\u5408\u9002\u8def\u5f84\uff0c\u5219\u8865\u5145\u8bed\u4e49\u76f8\u4f3c\u5ea6\u7b49\u5bbd\u6cdb\u8fb9\uff0c\u786e\u4fdd\u56e0\u679c\u4fe1\u606f\u4f18\u5148\uff0c\u540c\u65f6\u8986\u76d6\u77e5\u8bc6\u5e7f\u5ea6\u3002<br>        2.\u601d\u8003\u94fe\u5f15\u5bfc\u7684\u68c0\u7d22\u8fc7\u7a0b\uff1a\u5bf9\u4e8e\u6162\u6027\u75be\u75c5\u77e5\u8bc6\u5e93\uff0c\u53ef\u4ee5\u5c06\u590d\u6742\u7684\u81f4\u75c5\u673a\u7406\u6216\u5e72\u9884\u673a\u5236\u95ee\u9898\u5206\u89e3\u4e3a\u591a\u4e2a\u5b50\u95ee\u9898\uff0c\u5e76\u9488\u5bf9\u6bcf\u4e2a\u5b50\u95ee\u9898\u52a8\u6001\u68c0\u7d22\u56e0\u679c\u94fe\u3002<br>        3.\u591a\u9636\u6bb5\u8def\u5f84\u589e\u5f3a\u7b56\u7565\uff1a\u5bf9\u6162\u6027\u75be\u75c5\u77e5\u8bc6\u5e93\u68c0\u7d22\u5230\u7684\u8def\u5f84\u8fdb\u884c\u878d\u5408\u548c\u8bc4\u5206\uff0c\u53bb\u9664\u5197\u4f59\u548c\u65e0\u5173\u8def\u5f84\uff0c\u4fdd\u7559\u4e0e\u95ee\u9898\u6700\u76f8\u5173\u7684\u8def\u5f84\u3002<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6765\u6e90\uff1aarXiv \u5355\u4f4d\uff1aUniversity of Warwick\u3001Zhejiang University\u3001B [&hellip;]<\/p>\n","protected":false},"author":61,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2904","post","type-post","status-publish","format-standard","hentry","category-events"],"_links":{"self":[{"href":"https:\/\/www.15zhi.net\/blog\/wp-json\/wp\/v2\/posts\/2904","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.15zhi.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.15zhi.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.15zhi.net\/blog\/wp-json\/wp\/v2\/users\/61"}],"replies":[{"embeddable":true,"href":"https:\/\/www.15zhi.net\/blog\/wp-json\/wp\/v2\/comments?post=2904"}],"version-history":[{"count":1,"href":"https:\/\/www.15zhi.net\/blog\/wp-json\/wp\/v2\/posts\/2904\/revisions"}],"predecessor-version":[{"id":2915,"href":"https:\/\/www.15zhi.net\/blog\/wp-json\/wp\/v2\/posts\/2904\/revisions\/2915"}],"wp:attachment":[{"href":"https:\/\/www.15zhi.net\/blog\/wp-json\/wp\/v2\/media?parent=2904"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.15zhi.net\/blog\/wp-json\/wp\/v2\/categories?post=2904"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.15zhi.net\/blog\/wp-json\/wp\/v2\/tags?post=2904"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}