{"id":28517,"date":"2025-03-13T16:38:30","date_gmt":"2025-03-13T08:38:30","guid":{"rendered":"https:\/\/www.aisharenet.com\/?p=28517"},"modified":"2025-03-13T16:38:30","modified_gmt":"2025-03-13T08:38:30","slug":"deepsearchdeepresearchurl","status":"publish","type":"post","link":"https:\/\/www.kdjingpai.com\/en\/deepsearchdeepresearchurl\/","title":{"rendered":"DeepSearch\/DeepResearch\u4e2d\u6700\u4f18\u6587\u672c\u6bb5\u9009\u62e9\u548cURL\u91cd\u6392"},"content":{"rendered":"

\u5982\u679c\u4f60\u5df2\u7ecf\u8bfb\u8fc7 Jina \u4e0a\u4e00\u7bc7\u7ecf\u5178\u957f\u6587\u300aDeepSearch\/DeepResearch \u7684\u8bbe\u8ba1\u4e0e\u5b9e\u73b0<\/a>\u300b\uff0c\u90a3\u4e48\u4e0d\u59a8\u518d\u6df1\u6316\u4e00\u4e9b\u80fd\u5927\u5e45\u63d0\u5347\u56de\u7b54\u8d28\u91cf\u7684\u7ec6\u8282\u3002\u8fd9\u6b21\uff0c\u6211\u4eec\u5c06\u91cd\u70b9\u5173\u6ce8\u4e24\u4e2a\u7ec6\u8282\uff1a<\/p>\n

    \n
  1. \n
    \u4ece\u957f\u7f51\u9875\u63d0\u53d6\u6700\u4f18\u6587\u672c\u6bb5<\/strong>\uff1a\u5982\u4f55\u5229\u7528\u8fdf\u5206(late-chunking)\u7b97\u6cd5\uff0c\u4ece\u957f\u7f51\u9875\u5185\u5bb9\u4e2d\u9009\u53d6\u6700\u76f8\u5173\u7684\u4fe1\u606f\u5c0f\u7247\u6bb5\u3002<\/section>\n<\/li>\n
  2. \n
    \u5bf9\u6536\u96c6\u5230\u7684URL\u8fdb\u884c\u91cd\u6392<\/strong>\uff1a\u5982\u4f55\u5229\u7528\u91cd\u6392\u5668(Reranker) \u8ba9 LLM Agent \u5728\u51e0\u767e\u4e2aURL\u4e2d\u806a\u660e\u5730\u9009\u62e9\u722c\u53d6\u54ea\u4e00\u4e2a URL\uff1f<\/section>\n<\/li>\n<\/ol>\n

    \u53ef\u80fd\u6709\u4eba\u8fd8\u8bb0\u5f97\u6211\u4eec\u4e0a\u4e00\u7bc7\u91cc\u7684\u7ed3\u8bba\uff1a\u201c\u5728 DeepSearch \u4e2d\uff0cEmbeddings \u6a21\u578b\u4ec5\u9002\u7528\u4e8e\u8bf8\u5982 STS\uff08\u8bed\u4e49\u6587\u672c\u76f8\u4f3c\u5ea6\uff09\u4efb\u52a1\u4e4b\u7c7b\u7684\u67e5\u8be2\u53bb\u91cd\uff0c\u800c Reranker \u751a\u81f3\u4e0d\u5728\u6211\u4eec\u6700\u521d\u7684 DeepSearch \u7f16\u7a0b\u5b9e\u73b0\u4e2d\u3002\u201d<\/p>\n

    \u73b0\u5728\u770b\u6765\uff0c\u8fd9\u4e24\u7c7b\u53ec\u56de\u6a21\u578b\u8fd8\u662f\u6709\u5176\u4ef7\u503c\u7684\uff0c\u53ea\u662f\u7528\u6cd5\u548c\u6211\u4eec\u5e38\u89c4\u7684\u8ba4\u77e5\u4e0d\u592a\u4e00\u6837\u3002\u6211\u4eec\u505a\u641c\u7d22\u4e00\u76f4\u9075\u5faa\u201c80-20\u201d\u539f\u5219\uff0c\u4e0d\u4f1a\u4e3a\u4e86\u7167\u987e\u60c5\u7eea\u4ef7\u503c\uff0c\u6216\u4e3a\u8bc1\u660e\u81ea\u5df1\u4f5c\u4e3a Embeddings \u548c Reranker \u63d0\u4f9b\u5546\u7684\u5e02\u573a\u5b58\u5728\u611f\u800c\u786c\u4e0a\u4ec0\u4e48\u6a21\u578b\u3002\u6211\u4eec\u975e\u5e38 80-20\uff0c\u975e\u5e38\u52a1\u5b9e\uff0c\u52a1\u5b9e\u5230\u6211\u4eec\u53ea\u5173\u5fc3\u641c\u7d22\u7cfb\u7edf\u7684\u6700\u6700\u672c\u8d28\u7684\u9700\u6c42\u3002<\/strong><\/p>\n

    \u6240\u4ee5\uff0c\u7ecf\u8fc7\u6570\u5468\u7684\u53cd\u590d\u8bd5\u9a8c\u548c\u8fed\u4ee3\uff0c\u6211\u4eec\u53d1\u73b0\u4e86 Embeddings \u548c Reranker \u5728 DeepSearch\/DeepResearch \u7cfb\u7edf\u4e2d\u7684\u4e00\u4e9b\u975e\u5e38\u89c4\u4f46\u975e\u5e38\u6709\u6548\u7684\u5e94\u7528\u3002\u7528\u4e86\u8fd9\u4e9b\u65b9\u6cd5\u540e\uff0c\u6211\u4eec\u663e\u8457\u63d0\u9ad8\u4e86 Jina DeepSearch \u7684\u8d28\u91cf\uff08\u6b22\u8fce\u5927\u5bb6\u6765\u4f53\u9a8c\uff09\u3002\u6211\u4eec\u4e5f\u60f3\u628a\u8fd9\u4e9b\u7ecf\u9a8c\u5206\u4eab\u7ed9\u5728\u8fd9\u4e2a\u9886\u57df\u4e00\u8d77\u6478\u722c\u6eda\u6253\u7684\u540c\u884c\u4eec\u3002<\/p>\n

     <\/p>\n

    \u4ece\u957f\u6587\u672c\u4e2d\u9009\u53d6\u6700\u4f18\u6587\u672c\u6bb5<\/h2>\n

    \u95ee\u9898\u662f\u8fd9\u6837\u7684\uff1a\u7528 Jina Reader<\/a> \u8bfb\u53d6\u7f51\u9875\u5185\u5bb9\u540e\uff0c\u6211\u4eec\u9700\u8981\u628a\u5b83\u4f5c\u4e3a\u4e00\u6761\u77e5\u8bc6\uff0c\u653e\u5230 Agent \u7684\u4e0a\u4e0b\u6587\u91cc\uff0c\u4f9b\u5b83\u63a8\u7406\u3002\u867d\u7136\u628a\u5168\u90e8\u5185\u5bb9\u4e00\u80a1\u8111\u585e\u8fdb LLM \u7684\u4e0a\u4e0b\u6587\u662f\u6700\u7701\u4e8b\u7684\u529e\u6cd5\uff0c\u4f46\u8003\u8651\u5230 Token<\/a> \u6210\u672c\u548c\u751f\u6210\u901f\u5ea6\uff0c\u8fd9\u80af\u5b9a\u4e0d\u662f\u6700\u597d\u7684\u9009\u62e9\u3002\u5728\u5b9e\u9645\u5e94\u7528\u91cc\uff0c\u6211\u4eec\u9700\u8981\u627e\u51fa\u5185\u5bb9\u4e2d\u4e0e\u95ee\u9898\u6700\u76f8\u5173\u7684\u90e8\u5206\uff0c\u53ea\u628a\u8fd9\u4e9b\u90e8\u5206\u4f5c\u4e3a\u77e5\u8bc6\u6dfb\u52a0\u5230 Agent \u7684\u4e0a\u4e0b\u6587\u91cc\u3002<\/p>\n

    \ud83d\udca1 \u8fd9\u91cc\u8bf4\u7684\u662f\uff0c\u5373\u4f7f\u7528 Jina Reader \u6e05\u7406\u6210\u5e72\u51c0 Markdown \u540e\uff0c\u5185\u5bb9\u4ecd\u7136\u592a\u957f\u7684\u60c5\u51b5\u3002\u6bd4\u5982 GitHub Issues\u3001Reddit \u5e16\u5b50\u3001\u8bba\u575b\u8ba8\u8bba\u548c\u535a\u5ba2\u6587\u7ae0\u7b49\u957f\u9875\u9762\u4e2d\u3002<\/p>\n

    \u57fa\u4e8e LLM \u7684\u7b5b\u9009\u65b9\u6cd5\u4e5f\u6709\u540c\u6837\u7684\u6210\u672c\u548c\u5ef6\u8fdf\u95ee\u9898\uff0c\u6240\u4ee5\u6211\u4eec\u5f97\u627e\u627e\u6709\u6ca1\u6709\u5c0f\u6a21\u578b\u7684\u89e3\u51b3\u65b9\u6848\uff1a\u6211\u4eec\u9700\u8981\u66f4\u5c0f\u3001\u66f4\u4fbf\u5b9c\uff0c\u4f46\u4ecd\u7136\u652f\u6301\u591a\u79cd\u8bed\u8a00\u7684\u6a21\u578b\u3002<\/strong>\u8fd9\u662f\u4e2a\u5173\u952e\u56e0\u7d20\uff0c\u56e0\u4e3a\u6211\u4eec\u6ca1\u6cd5\u4fdd\u8bc1\u95ee\u9898\u6216\u6587\u6863\u6c38\u8fdc\u90fd\u662f\u4e2d\u6587\u7684\u3002<\/p>\n

    \u6211\u4eec\u4e00\u8fb9\u662f\u95ee\u9898\uff08\u539f\u59cb\u67e5\u8be2\u6216\u201c\u4fe1\u606f\u5dee\u201d\u95ee\u9898\uff09\uff0c\u53e6\u4e00\u8fb9\u662f\u5927\u91cf\u7684 Markdown \u5185\u5bb9\uff0c\u5176\u4e2d\u5927\u90e8\u5206\u5185\u5bb9\u90fd\u662f\u65e0\u5173\u7d27\u8981\u7684\u3002\u6211\u4eec\u9700\u8981\u9009\u51fa\u4e0e\u95ee\u9898\u6700\u76f8\u5173\u7684\u7247\u6bb5\u3002\u8fd9\u5c31\u5f88\u50cf RAG<\/a> \u793e\u533a\u81ea 2023 \u5e74\u4ee5\u6765\u4e00\u76f4\u5728\u52aa\u529b\u89e3\u51b3\u7684\u5206\u5757\u95ee\u9898\u2014\u2014\u4f7f\u7528\u68c0\u7d22\u5668\u6a21\u578b\u53ea\u68c0\u7d22\u76f8\u5173\u5757\uff0c\u5e76\u653e\u5230\u4e0a\u4e0b\u6587\u7a97\u53e3\u4e2d\u8fdb\u884c\u603b\u7ed3\u3002<\/p>\n

    \u4e0d\u8fc7\uff0c\u6211\u4eec\u7684\u60c5\u51b5\u6709\u4e24\u4e2a\u5173\u952e\u533a\u522b\uff1a<\/p>\n

      \n
    1. \n
      \u6709\u9650\u6570\u91cf\u6587\u6863\u4e2d\u7684\u6709\u9650\u6570\u91cf\u7684\u6587\u672c\u5757\u3002<\/strong><\/section>\n<\/li>\n<\/ol>\n

      \u5047\u8bbe\u6bcf\u4e2a\u5757\u5927\u7ea6\u6709 500 \u4e2a Token\uff0c\u90a3\u4e48\u4e00\u4e2a\u5178\u578b\u7684\u957f\u7f51\u9875\u6587\u6863\u5927\u7ea6\u6709 20\u00a0\u4e07 Token\uff08\u4e2d\u4f4d\u6570\uff09\u5230 100 \u4e07 Token\uff0899 \u5206\u4f4d\uff09\u3002\u6211\u4eec\u6bcf\u4e00\u6b65\u7528 Jina Reader \u6293\u53d6 4-5 \u4e2a URL\uff0c\u8fd9\u6837\u5927\u6982\u4f1a\u4ea7\u751f\u51e0\u767e\u4e2a\u6587\u672c\u5757\u3002\u4e5f\u5c31\u662f\u8bf4\uff0c\u51e0\u767e\u4e2a\u5411\u91cf\u548c\u51e0\u767e\u4e2a\u4f59\u5f26\u76f8\u4f3c\u5ea6\u3002\u7528 JavaScript \u5728\u5185\u5b58\u91cc\u5c31\u80fd\u8f7b\u677e\u5904\u7406\uff0c\u6839\u672c\u4e0d\u9700\u8981\u5411\u91cf\u6570\u636e\u5e93\u3002<\/p>\n

        \n
      1. \n
        \u6211\u4eec\u9700\u8981\u8fde\u7eed\u7684\u6587\u672c\u5757\u6765\u5f62\u6210\u6709\u6548\u7684\u77e5\u8bc6\u6458\u8981\u3002<\/strong><\/section>\n<\/li>\n<\/ol>\n

        \u6211\u4eec\u4e0d\u80fd\u63a5\u53d7\u50cf [1-2, 6-7, 9, 14, 17, …] \u8fd9\u6837\u7531\u5206\u6563\u7684\u53e5\u5b50\u7ec4\u6210\u7684\u6458\u8981\u3002\u66f4\u6709\u7528\u7684\u77e5\u8bc6\u6458\u8981\u5e94\u8be5\u662f\u50cf [3-15, 17-24, …] \u8fd9\u6837\u7684\uff0c\u66f4\u80fd\u4fdd\u6301\u6587\u672c\u7684\u8fde\u8d2f\u6027\u3002\u8fd9\u6837 LLM \u66f4\u5bb9\u6613\u4ece\u77e5\u8bc6\u6e90\u4e2d\u590d\u5236\u548c\u5f15\u7528\uff0c\u4e5f\u80fd\u51cf\u5c11\u201c\u5e7b\u89c9\u201d\u3002<\/p>\n

        \u5269\u4e0b\u7684\u90fd\u662f\u5f00\u53d1\u8005\u4eec\u62b1\u6028\u7684\u90a3\u4e9b\u6ce8\u610f\u4e8b\u9879\uff1a\u6bcf\u4e2a\u6587\u672c\u5757\u4e0d\u80fd\u592a\u957f\uff0c\u56e0\u4e3a\u5411\u91cf\u6a21\u578b\u5904\u7406\u4e0d\u4e86\u592a\u957f\u7684\u4e0a\u4e0b\u6587\uff1b\u5206\u5757\u4f1a\u5bfc\u81f4\u4e0a\u4e0b\u6587\u4e22\u5931\uff0c\u5e76\u4f7f\u5f97\u6bcf\u4e2a\u6587\u672c\u5757\u7684\u5411\u91cf\u90fd\u662f\u72ec\u7acb\u540c\u5206\u5e03\u7684\uff1b\u4ee5\u53ca\uff0c\u5230\u5e95\u600e\u4e48\u627e\u5230\u65e2\u4fdd\u6301\u53ef\u8bfb\u6027\u53c8\u4fdd\u6301\u8bed\u4e49\u7684\u6700\u4f73\u8fb9\u754c\uff1f\u5982\u679c\u4f60\u77e5\u9053\u6211\u4eec\u5728\u8bf4\u4ec0\u4e48\uff0c\u90a3\u4f60\u5f88\u53ef\u80fd\u5728\u4f60\u7684 RAG \u5b9e\u73b0\u4e2d\u4e5f\u88ab\u8fd9\u4e9b\u95ee\u9898\u56f0\u6270\u8fc7\u3002<\/p>\n

        \u4e0d\u8fc7\u957f\u8bdd\u77ed\u8bf4\u2014\u2014\u4f7f\u7528 jina-embeddings-v3<\/code> \u7684\u00a0\u8fdf\u5206\uff08Late Chunking\uff09<\/strong>\u5b8c\u7f8e\u5730\u89e3\u51b3\u4e86\u8fd9\u4e09\u4e2a\u95ee\u9898\u3002\u201c\u8fdf\u5206\u201d\u4fdd\u7559\u4e86\u6bcf\u4e2a\u5757\u7684\u4e0a\u4e0b\u6587\u4fe1\u606f\uff0c\u5bf9\u8fb9\u754c\u4e0d\u654f\u611f\uff0c\u800c\u4e14 jina-embeddings-v3<\/code> \u672c\u8eab\u5728\u975e\u5bf9\u79f0\u591a\u8bed\u8a00\u68c0\u7d22\u4efb\u52a1\u4e2d\u4e5f\u662f\u6700\u5148\u8fdb\u7684\u3002\u611f\u5174\u8da3\u7684\u8bfb\u8005\u53ef\u4ee5\u5173\u6ce8 Jina \u7684\u535a\u5ba2\u6587\u7ae0\u6216\u8bba\u6587\u4e86\u89e3\u8be6\u60c5\uff0c\u603b\u4f53\u7684\u5b9e\u73b0\u662f\u8fd9\u6837\u7684\u3002<\/p>\n

        \ud83d\udd17 https:\/\/arxiv.org\/pdf\/2409.04701<\/p>\n

        \"DeepSearch\/DeepResearch\u4e2d\u6700\u4f18\u6587\u672c\u6bb5\u9009\u62e9\u548cURL\u91cd\u6392-1\"

        \u4f7f\u7528\u8fdf\u5206\u7684\u7247\u6bb5\u9009\u62e9\u7684\u6d41\u7a0b\u56fe<\/p><\/div>\n

        \u8fd9\u5f20\u56fe\u5c55\u793a\u4e86\u6458\u8981\u9009\u62e9\u7b97\u6cd5\uff0c\u5b83\u7684\u5de5\u4f5c\u539f\u7406\u7c7b\u4f3c\u4e8e\u4e00\u7ef4\u5377\u79ef\uff08Conv1D\uff09\u3002\u8fd9\u4e2a\u8fc7\u7a0b\u9996\u5148\u628a\u4e00\u4e2a\u957f\u6587\u6863\u5206\u5272\u6210\u56fa\u5b9a\u957f\u5ea6\u7684\u5757\uff0c\u7136\u540e\u7528\u5f00\u542f\u4e86\u8fdf\u5206\u7684 jina-embeddings-v3<\/code> \u5411\u91cf\u5316\u8fd9\u4e9b\u6587\u672c\u5757\u3002\u8ba1\u7b97\u5b8c\u6bcf\u4e2a\u5757\u548c\u95ee\u9898\u4e4b\u95f4\u7684\u76f8\u4f3c\u5ea6\u5206\u6570\u540e\uff0c\u4e00\u4e2a\u6ed1\u52a8\u7a97\u53e3\u4f1a\u5728\u8fd9\u4e9b\u76f8\u4f3c\u5ea6\u5206\u6570\u4e0a\u79fb\u52a8\uff0c\u4ee5\u627e\u5230\u5e73\u5747\u503c\u6700\u9ad8\u7684\u7a97\u53e3\u3002<\/p>\n

        \u4ee5\u4e0b\u662f\u793a\u610f\u4ee3\u7801\uff1a\u7528\u8fdf\u5206\u548c\u7c7b\u4f3c\u201c\u4e00\u7ef4\u5377\u79ef\u201d\u7684\u5e73\u5747\u6c60\u5316\uff0c\u6311\u51fa\u8ddf\u95ee\u9898\u6700\u76f8\u5173\u7684\u6bb5\u843d\u3002<\/p>\n

        function\u00a0cherryPick(question,\u00a0longContext,\u00a0options)\u00a0{\r\n\u00a0\u00a0if\u00a0(longContext.length\u00a0<\u00a0options.snippetLength\u00a0*\u00a0options.numSnippets)\r\n\u00a0\u00a0\u00a0\u00a0return\u00a0longContext;\r\n\r\n\u00a0\u00a0const\u00a0chunks\u00a0=\u00a0splitIntoChunks(longContext,\u00a0options.chunkSize);\r\n\r\n\u00a0\u00a0const\u00a0chunkEmbeddings\u00a0=\u00a0getEmbeddings(chunks,\u00a0\"retrieval<\/a>.passage\");\r\n\u00a0\u00a0const\u00a0questionEmbedding\u00a0=\u00a0getEmbeddings([question],\u00a0\"retrieval.query\")[0];\r\n\r\n\u00a0\u00a0const\u00a0similarities\u00a0=\u00a0chunkEmbeddings.map(embed\u00a0=>\r\n\u00a0\u00a0\u00a0\u00a0cosineSimilarity(questionEmbedding,\u00a0embed));\r\n\r\n\u00a0\u00a0const\u00a0chunksPerSnippet\u00a0=\u00a0Math.ceil(options.snippetLength\u00a0\/\u00a0options.chunkSize);\r\n\u00a0\u00a0const\u00a0snippets\u00a0=\u00a0[];\r\n\u00a0\u00a0const\u00a0similaritiesCopy\u00a0=\u00a0[...similarities];\r\n\r\n\u00a0\u00a0for\u00a0(let\u00a0i\u00a0=\u00a00;\u00a0i\u00a0<\u00a0options.numSnippets;\u00a0i++)\u00a0{\r\n\u00a0\u00a0\u00a0\u00a0let\u00a0bestStartIndex\u00a0=\u00a00;\r\n\u00a0\u00a0\u00a0\u00a0let\u00a0bestScore\u00a0=\u00a0-Infinity;\r\n\r\n\u00a0\u00a0\u00a0\u00a0for\u00a0(let\u00a0j\u00a0=\u00a00;\u00a0j\u00a0<=\u00a0similarities.length\u00a0-\u00a0chunksPerSnippet;\u00a0j++)\u00a0{\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0const\u00a0windowScores\u00a0=\u00a0similaritiesCopy.slice(j,\u00a0j\u00a0+\u00a0chunksPerSnippet);\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0const\u00a0windowScore\u00a0=\u00a0average(windowScores);\r\n\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0if\u00a0(windowScore\u00a0>\u00a0bestScore)\u00a0{\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0bestScore\u00a0=\u00a0windowScore;\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0bestStartIndex\u00a0=\u00a0j;\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0}\r\n\u00a0\u00a0\u00a0\u00a0}\r\n\r\n\u00a0\u00a0\u00a0\u00a0const\u00a0startIndex\u00a0=\u00a0bestStartIndex\u00a0*\u00a0options.chunkSize;\r\n\u00a0\u00a0\u00a0\u00a0const\u00a0endIndex\u00a0=\u00a0Math.min(startIndex\u00a0+\u00a0options.snippetLength,\u00a0longContext.length);\r\n\u00a0\u00a0\u00a0\u00a0snippets.push(longContext.substring(startIndex,\u00a0endIndex));\r\n\r\n\u00a0\u00a0\u00a0\u00a0for\u00a0(let\u00a0k\u00a0=\u00a0bestStartIndex;\u00a0k\u00a0<\u00a0bestStartIndex\u00a0+\u00a0chunksPerSnippet;\u00a0k++)\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0similaritiesCopy[k]\u00a0=\u00a0-Infinity;\r\n\u00a0\u00a0}\r\n\r\n\u00a0\u00a0return\u00a0snippets.join(\"\\n\\n\");\r\n}\r\n<\/code><\/pre>\n
        \u8c03\u7528 Jina Embeddings API \u7684\u65f6\u5019\uff0c\u8bb0\u5f97\u628a task<\/code> \u8bbe\u7f6e\u6210 retrieval\uff0c\u6253\u5f00 late_chunking<\/code>\uff0ctruncate<\/code> \u4e5f\u8981\u50cf\u4e0b\u9762\u8fd9\u6837\u8bbe\u7f6e\uff1a<\/p>\n
        await\u00a0axios.post(\r\n\u00a0\u00a0'https:\/\/api.jina.ai\/v1\/embeddings',\r\n\u00a0\u00a0{\r\n\u00a0\u00a0\u00a0\u00a0model:\u00a0\"jina-embeddings-v3\",\r\n\u00a0\u00a0\u00a0\u00a0task:\u00a0\"retrieval.passage\",\r\n\u00a0\u00a0\u00a0\u00a0late_chunking:\u00a0true,\r\n\u00a0\u00a0\u00a0\u00a0input:\u00a0chunks,\r\n\u00a0\u00a0\u00a0\u00a0truncate:\u00a0true\r\n\u00a0\u00a0},\r\n\u00a0\u00a0{\u00a0headers\u00a0});\r\n<\/code><\/pre>\n
        \u5982\u679c\u662f\u8981\u5411\u91cf\u5316\u95ee\u9898\uff0c\u8bb0\u5f97\u628a task<\/code> \u6362\u6210 retrieval.query<\/code>\uff0c\u7136\u540e\u5173\u6389 late_chunking<\/code>\u3002<\/p>\n
        \u5b8c\u6574\u7684\u5b9e\u73b0\u4ee3\u7801\u53ef\u4ee5\u5728 GitHub \u4e0a\u627e\u5230\uff1ahttps:\/\/github.com\/jina-ai\/node-DeepResearch\/blob\/main\/src\/tools\/jina-latechunk.ts<\/em><\/p>\n
        \u4e3a\u201c\u4e0b\u4e00\u6b65\u9605\u8bfb\u201d\u8fdb\u884c URL \u6392\u5e8f<\/h2>\n
        \u95ee\u9898\u5982\u4e0b\uff1a\u5728\u6bcf\u4e00\u6b21 DeepSearch \u6f2b\u957f\u8fc7\u7a0b\u4e2d\uff0c\u4f60\u53ef\u80fd\u4f1a\u4ece\u641c\u7d22\u5f15\u64ce\u7ed3\u679c\u9875\uff08SERP\uff09\u91cc\u6536\u96c6\u4e00\u5806 URL\uff0c\u6bcf\u6253\u5f00\u4e00\u4e2a\u7f51\u9875\uff0c\u53c8\u80fd\u987a\u85e4\u6478\u74dc\u627e\u51fa\u4e0d\u5c11\u65b0\u94fe\u63a5\uff0c\u5c31\u7b97\u662f\u53bb\u91cd\u540e\uff0c\u4e5f\u662f\u8f7b\u8f7b\u677e\u677e\u51e0\u767e\u4e2a\u7f51\u5740\u3002\u540c\u6837\u7684\uff0c\u4e00\u80a1\u8111\u513f\u5168\u585e\u7ed9 LLM \u80af\u5b9a\u4e0d\u884c\uff0c\u6d6a\u8d39\u5b9d\u8d35\u7684\u4e0a\u4e0b\u6587\u957f\u5ea6\u4e0d\u8bf4\uff0c\u66f4\u8981\u547d\u7684\u662f\uff0c\u6211\u4eec\u53d1\u73b0 LLM \u57fa\u672c\u4e0a\u5c31\u662f\u778e\u9009\u3002\u6240\u4ee5\uff0c\u5f97\u60f3\u529e\u6cd5\u5f15\u5bfc LLM \u53bb\u6311\u51fa\u90a3\u4e9b\u6700\u6709\u53ef\u80fd\u5305\u542b\u7b54\u6848\u7684 URL\u3002<\/p>\n
        curl\u00a0https:\/\/r.jina.ai\/https:\/\/example.com\u00a0\\\r\n\u00a0\u00a0-H\u00a0\"Accept:\u00a0application\/json\"\u00a0\\\r\n\u00a0\u00a0-H\u00a0\"Content-Type:\u00a0application\/json\"\u00a0\\\r\n\u00a0\u00a0-H\u00a0\"X-Retain-Images:\u00a0none\"\u00a0\\\r\n\u00a0\u00a0-H\u00a0\"X-Md-Link-Style:\u00a0discarded\"\u00a0\\\r\n\u00a0\u00a0-H\u00a0\"X-Timeout:\u00a020\"\u00a0\\\r\n\u00a0\u00a0-H\u00a0\"X-With-Links-Summary:\u00a0all\"\r\n<\/code><\/pre>\n
        \u8fd9\u884c\u547d\u4ee4\uff0c\u662f\u5728 DeepSearch \u91cc\u8ba9 Jina Reader \u6293\u53d6\u7f51\u9875\u7684\u6700\u4f73\u914d\u7f6e\u3002\u5b83\u4f1a\u628a\u9875\u9762\u4e0a\u6240\u6709\u94fe\u63a5\u90fd\u5355\u62ce\u51fa\u6765\uff0c\u653e\u5230 links \u5b57\u6bb5\u91cc\uff0c\u540c\u65f6\u4ece content \u5b57\u6bb5\u91cc\u628a\u5b83\u4eec\u5220\u5e72\u51c0\u3002<\/p>\n
        \u4f60\u53ef\u4ee5\u628a\u8fd9\u4e2a\u95ee\u9898\u770b\u4f5c\u201c\u4e0a\u4e0b\u6587\u5185\u7684 PageRank\u201d\uff0c\u53ea\u4e0d\u8fc7\uff0c\u6211\u4eec\u662f\u5728\u4e00\u6b21\u4f1a\u8bdd\u4e2d\u5bf9\u6570\u767e\u4e2a URL \u6253\u5206\u3002<\/strong><\/p>\n
        \u6211\u4eec\u4f1a\u7efc\u5408\u8003\u8651\u591a\u4e2a\u56e0\u7d20\uff1a\u6700\u540e\u66f4\u65b0\u65f6\u95f4\u3001\u57df\u540d\u51fa\u73b0\u7684\u9891\u7387\u3001\u7f51\u9875\u8def\u5f84\u7ed3\u6784\uff0c\u4ee5\u53ca\u6700\u91cd\u8981\u7684\u4e0e\u95ee\u9898\u7684\u8bed\u4e49\u76f8\u5173\u6027\uff0c\u7b97\u51fa\u4e00\u4e2a\u7efc\u5408\u8bc4\u5206\u3002\u4e0d\u8fc7\uff0c\u6211\u4eec\u53ea\u80fd\u4f7f\u7528\u90a3\u4e9b\u8fd8\u6ca1\u70b9\u5f00 URL \u5c31\u80fd\u62ff\u5230\u7684\u4fe1\u606f\u3002<\/p>\n
        \"DeepSearch\/DeepResearch\u4e2d\u6700\u4f18\u6587\u672c\u6bb5\u9009\u62e9\u548cURL\u91cd\u6392-1\"<\/p>\n
         <\/p>\n
        1. \u9891\u7387\u4fe1\u53f7<\/strong>\uff1a\u5982\u679c\u67d0\u4e2a URL \u5728\u4e0d\u540c\u7684\u4fe1\u606f\u6e90\u4e2d\u591a\u6b21\u51fa\u73b0\uff0c\u5b83\u7684\u6743\u91cd\u5c31\u4f1a\u66f4\u9ad8\u3002\u53e6\u5916\uff0c\u5982\u679c\u67d0\u4e2a\u57df\u540d\u5728\u641c\u7d22\u7ed3\u679c\u4e2d\u7ecf\u5e38\u51fa\u73b0\uff0c\u6765\u81ea\u8fd9\u4e2a\u57df\u540d\u7684 URL \u4e5f\u4f1a\u88ab\u52a0\u5206\u3002\u56e0\u4e3a\u4e00\u822c\u6765\u8bf4\uff0c\u70ed\u95e8\u57df\u540d\u5f80\u5f80\u5305\u542b\u66f4\u6743\u5a01\u7684\u5185\u5bb9\u3002<\/p>\n
        2. \u8def\u5f84\u7ed3\u6784<\/strong>\uff1a\u6211\u4eec\u4f1a\u5206\u6790 URL \u7684\u8def\u5f84\u7ed3\u6784\uff0c\u6765\u5224\u65ad\u54ea\u4e9b\u5185\u5bb9\u662f\u805a\u96c6\u5728\u4e00\u8d77\u7684\u3002\u5982\u679c\u591a\u4e2a\u7f51\u5740\u90fd\u5c5e\u4e8e\u540c\u4e00\u4e2a\u8def\u5f84\u5c42\u7ea7\uff0c\u5b83\u4eec\u7684\u5206\u6570\u4f1a\u66f4\u9ad8\uff1b\u4f46\u8def\u5f84\u8d8a\u6df1\uff0c\u5206\u6570\u52a0\u6210\u4f1a\u9010\u6e10\u51cf\u5c11\u3002<\/p>\n
        3. \u8bed\u4e49\u76f8\u5173\u6027<\/strong>\uff1a\u6211\u4eec\u7528 jina-reranker-v2-base-multilingual<\/code> \u6765\u8bc4\u4f30\u95ee\u9898\u548c\u6bcf\u4e2a URL \u7684\u6587\u672c\u4fe1\u606f\uff08\u4f8b\u5982\u6807\u9898\u548c\u6458\u8981\uff09\u7684\u8bed\u4e49\u76f8\u5173\u6027\uff0c\u8fd9\u662f\u4e00\u4e2a\u5178\u578b\u7684\u91cd\u6392\u5e8f\u95ee\u9898\u3002\u6bcf\u4e2a URL \u7684\u6587\u672c\u4fe1\u606f\u6765\u81ea\u4ee5\u4e0b\u51e0\u4e2a\u5730\u65b9\uff1a<\/p>\n