{"id":86770,"date":"2020-05-14T20:59:45","date_gmt":"2020-05-14T12:59:45","guid":{"rendered":"http:\/\/4563.org\/?p=86770"},"modified":"2020-05-14T20:59:45","modified_gmt":"2020-05-14T12:59:45","slug":"%e5%a6%82%e4%bd%95%e6%9c%89%e6%95%88%e4%bd%bf%e7%94%a8%e6%90%9c%e7%b4%a2%e5%bc%95%e6%93%8e%e6%89%be%e5%88%b0%e6%8a%80%e6%9c%af%e9%97%ae%e9%a2%98%e7%9a%84%e7%ad%94%e6%a1%88%ef%bc%9f","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=86770","title":{"rendered":"\u5982\u4f55\u6709\u6548\u4f7f\u7528\u641c\u7d22\u5f15\u64ce\u627e\u5230\u6280\u672f\u95ee\u9898\u7684\u7b54\u6848\uff1f"},"content":{"rendered":"
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\u5982\u4f55\u6709\u6548\u4f7f\u7528\u641c\u7d22\u5f15\u64ce\u627e\u5230\u6280\u672f\u95ee\u9898\u7684\u7b54\u6848\uff1f <\/h1>\n

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\u8cc7\u6df1\u5927\u4f6c : jdhao <\/span> <\/i> 7<\/span> <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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\u6211\u5bf9\u4e8e\u5982\u4f55\u4f7f\u7528\u8c37\u6b4c\u641c\u7d22\u627e\u5230\u6280\u672f\u95ee\u9898\u89e3\u51b3\u65b9\u6cd5\u7684\u4e00\u4e9b\u60f3\u6cd5\uff1a https:\/\/jdhao.github.io\/2020\/05\/09\/search_for_solution_with_web_engine\/<\/p>\n

\u6b22\u8fce\u8ba8\u8bba<\/p>\n<\/p><\/div>\n

\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (9<\/span>) <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
    \n
  • \n
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    \u8cc7\u6df1\u5927\u4f6c : colors <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u603b\u7ed3\u7684\u5f88\u597d, \u5206\u4eab\u6211\u5e38\u7528\u7684\u6280\u5de7
    \u5bf9\u641c\u7d22\u7ed3\u679c\u4e0d\u6ee1\u610f\u65f6, \u53ef\u4ee5\u901a\u8fc7\u589e\u5220\u5173\u952e\u8bcd\u6765\u7f29\u5c0f \/\u6269\u5927\u641c\u7d22\u8303\u56f4
    \u6bd4\u5982\u5728\u641c\u7d22\u82f1\u6587\u4f46\u4e0d\u6e05\u695a\u672f\u8bed\u7684\u65f6\u5019, \u53ef\u4ee5\u8003\u8651\u5148\u51cf\u5c11\u5173\u952e\u8bcd, \u6269\u5927\u641c\u7d22\u8303\u56f4, \u5728\u7ed3\u679c\u4e2d\u7b5b\u9009\u5230\u5173\u952e\u8bcd\u672f\u8bed, \u518d\u52a0\u4e0a\u5173\u952e\u8bcd\u7cbe\u51c6\u641c\u7d22
    \u672c\u8d28\u4e0a\u5c31\u662f\u5bf9\u641c\u7d22\u7cbe\u51c6\u548c\u53ec\u56de\u6743\u8861 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : jdhao <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @colors \u662f\u7684\uff0c\u5148\u4f7f\u7528\u5c11\u91cf\u5173\u952e\u8bcd\u6216\u8005\u76f8\u5173\u95ee\u9898\uff0c\u627e\u5230\u7cbe\u786e\u5173\u952e\u8bcd\uff0c\u518d\u4f18\u5316\u641c\u7d22\u5173\u952e\u8bcd\uff0c\u8fd9\u4e2a\u5bf9\u4e8e\u4e00\u4e9b\u81ea\u5df1\u611f\u89c9\u964c\u751f\u7684\u95ee\u9898\u5f88\u6709\u7528 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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    \u8cc7\u6df1\u5927\u4f6c : faceRollingKB <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4e00\u822c\u5bf9\u4e8e\u6211\u4e0d\u77e5\u9053\u7684\u6280\u672f\uff0c\u6211\u90fd\u662f\u641c how to … <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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    \u8cc7\u6df1\u5927\u4f6c : ShinichiYao <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4e0d\u7528\u4e2d\u6587 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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    \u8cc7\u6df1\u5927\u4f6c : xingshu1990 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u6bd4\u5982\u7f16\u7a0b\u8bed\u8a00\u662f python\uff0c\u7528\u7684\u662f scrapy\uff0c\u7136\u540e\u662f\u722c\u866b\u4ee3\u7801\u4e2d\u7684 URL \u51fa\u73b0\u7c7b\u578b\u9519\u8bef\u3002\u9996\u5148\u641c\u7d22\u62a5\u9519\u4fe1\u606f\uff0c\u7136\u540e\u518d\u5728\u62a5\u9519\u4fe1\u606f\u524d\u52a0 python \u548c\u7a7a\u683c\uff0c\u9650\u5b9a\u5728 python \u8fd9\u95e8\u7f16\u7a0b\u8bed\u8a00\u5185\uff0c\u7136\u540e\u6162\u6162\u7684\u5c06\u63cf\u8ff0\u6027\u8bed\u53e5\uff0c\u6362\u6210\u5173\u952e\u8bcd\uff1a
    \u6bd4\u5982\u5173\u952e\u8bcd\u662f\uff1apython scrapy \u62a5\u9519\u4fe1\u606f \u8fd9\u6837\u4e00\u6b21\u641c\u7d22\u4e0d\u5230\u5185\u5bb9\uff0c\u6162\u6162\u7684\u591a\u6362\u70b9\u62a5\u9519\u4fe1\u606f\u7684\u5173\u952e\u8bcd\uff0c\u603b\u4f1a\u547d\u4e2d\u5230\u5173\u952e\u8bcd\u7684\u3002
    \u4e0d\u77e5\u9053\u4ece\u4ec0\u4e48\u5730\u65b9\u5927\u6982\u4e86\u89e3\uff08\u53ef\u80fd\u4e0d\u6b63\u786e\uff09\uff0c\u767e\u5ea6\u4fe1\u606f\u7d22\u5f15\uff0c\u5982\u679c\u4e0d\u8ffd\u6c42\u51c6\u786e\u6027\uff0c\u547d\u4e2d\u6027\uff0c\u6392\u9664\u5176\u4ed6\u56e0\u7d20\u7684\u8bdd\uff0c\u53ef\u4ee5\u8fd9\u6837\u7406\u89e3\uff0c\u7528\u6237\u641c\u7d22\u5173\u952e\u8bcd\uff0c\u5012\u6392\u7d22\u5f15\u7528\u7684\u662f BM25 \uff08\u767e\u5ea6\u4e86\u89e3\uff09 \u4e5f\u53ef\u80fd\u6709 TF\u2212IDF\uff0c\u4e0d\u8fc7\u7c97\u66b4\u7684\u8bf4\uff0c\u4f60\u5728\u767e\u5ea6\u641c\u7d22\u4e2d\uff0c\u8f93\u5165\u4e86\u4e00\u5806\u8bcd\uff0c\u6bd4\u5982 [\u9605\u6587\u7684\u5408\u540c\u6709\u4ec0\u4e48\u95ee\u9898\uff1f\u5199\u624b\u4e3a\u4ec0\u4e48\u8fd9\u4e48\u751f\u6c14] \u8fd8\u4e0d\u5982 [\u9605\u6587 \u5408\u540c \u5199\u624b] <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : jdhao <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @xingshu1990 \u662f\u7684\uff0c\u5982\u679c\u68c0\u7d22\u67e5\u8be2\u592a\u5197\u957f\uff0c\u53ef\u80fd\u4f1a\u964d\u4f4e\u8fd4\u56de\u7ed3\u679c\u7684\u6570\u91cf\uff0c\u540c\u65f6\u4e5f\u4f1a\u628a\u4e00\u4e9b\u672c\u6765\u80fd\u5339\u914d\u7684\u7ed9\u53bb\u6389\u4e86\uff0c\u4f7f\u7528\u5173\u952e\u8bcd\u5339\u914d\u7684\u6548\u679c\u66f4\u597d\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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    \u8cc7\u6df1\u5927\u4f6c : xizismile <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u6280\u672f\u95ee\u9898\u7684\u8bdd\uff0c\u5982\u679c\u503e\u5411\u4e8e\u5728\u4e00\u4e2a\u7f51\u7ad9\u5185\u641c\u7d22\u76f8\u5173\u95ee\u9898\u548c\u7b54\u6848\u7684\u8bdd\uff0c\u53ef\u4ee5\u4f7f\u7528\u4e00\u4e9b\u9ad8\u7ea7\u641c\u7d22\u547d\u4ee4<\/p>\n

    \u6bd4\u5982\u5728 v2 \u4e0a\u641c\u7d22\u6570\u636e\u5e93\u76f8\u5173\u7684\u95ee\u9898\uff0c\u90a3\u5c31\u53ef\u4ee5\u8f93\u5165\u201c\u6570\u636e\u5e93 site:v2ex.com\u201d
    \u6bd4\u5982\u5728 stackoverflow \u4e0a\u641c\u7d22\u6570\u636e\u5e93\u76f8\u5173\u7684\u95ee\u9898\uff0c\u90a3\u5c31\u53ef\u4ee5\u8f93\u5165\u201cdatabase site:stackoverflow.com\u201d <\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
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    \u8cc7\u6df1\u5927\u4f6c : bowser1701 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @xizismile Google Hacker <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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    \u8cc7\u6df1\u5927\u4f6c : bintianbaihua <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u82f1\u6587\u641c\u7d22\uff0c\u5173\u952e\u5b57\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n","protected":false},"excerpt":{"rendered":"

    \u5982\u4f55\u6709\u6548\u4f7f\u7528\u641c\u7d22\u5f15\u64ce\u627e\u5230\u6280\u672f\u95ee\u9898\u7684…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/86770"}],"collection":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=86770"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/86770\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=86770"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=86770"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=86770"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}