{"id":73,"date":"2017-08-02T00:00:00","date_gmt":"2018-05-23T09:55:10","guid":{"rendered":""},"modified":"2018-12-14T11:01:39","modified_gmt":"2018-12-14T03:01:39","slug":"%e5%9f%ba%e4%ba%8e%e5%85%b3%e9%94%ae%e8%af%8d%e6%8f%90%e5%8f%96%e7%9a%84%e6%90%9c%e7%b4%a2%e7%bb%93%e6%9e%9c%e8%81%9a%e7%b1%bb%e7%a0%94%e7%a9%b6","status":"publish","type":"post","link":"http:\/\/www.nlpir.org\/wordpress\/2017\/08\/02\/%e5%9f%ba%e4%ba%8e%e5%85%b3%e9%94%ae%e8%af%8d%e6%8f%90%e5%8f%96%e7%9a%84%e6%90%9c%e7%b4%a2%e7%bb%93%e6%9e%9c%e8%81%9a%e7%b1%bb%e7%a0%94%e7%a9%b6\/","title":{"rendered":"\u57fa\u4e8e\u5173\u952e\u8bcd\u63d0\u53d6\u7684\u641c\u7d22\u7ed3\u679c\u805a\u7c7b\u7814\u7a76"},"content":{"rendered":"<p><P><SPAN>\u79e6\u9e4f\uff0c<SPAN>\u5f20\u534e\u5e73<\/SPAN><SPAN><FONT face=\"Times New Roman\">,<\/FONT><\/SPAN>\u57fa\u4e8e\u5173\u952e\u8bcd\u63d0\u53d6\u7684\u68c0\u7d22\u7ed3\u679c\u805a\u7c7b\u7814\u7a76\uff0c\u7b2c\u4e94\u5c4a\u5168\u56fd\u4fe1\u606f\u68c0\u7d22\u5b66\u672f\u4f1a\u8bae<\/SPAN><SPAN><FONT face=\"Times New Roman\">(CCIR2009), <\/FONT><\/SPAN><SPAN>\u4e0a\u6d77\uff0c<\/SPAN><SPAN><FONT face=\"Times New Roman\">2009-11 <\/FONT><\/SPAN><\/P><br \/>\n<P>\u6458 \u8981\uff1a\u4fe1\u606f\u68c0\u7d22\u7684\u7ed3\u679c\u5f80\u5f80\u5e9e\u6742\uff0c\u7f3a\u4e4f\u6709\u6548\u5730\u52a0\u5de5\u6574\u7406\uff0c\u5bf9\u641c\u7d22\u7ed3\u679c\u8fdb\u884c\u805a\u7c7b\u662f\u4e00\u79cd\u666e\u904d\u7684\u9700\u6c42\uff0c\u800c\u4f20<BR>\u7edf\u7684\u6587\u672c\u805a\u7c7b\u65b9\u6cd5\u4e0d\u80fd\u63d0\u4f9b\u6709\u6548\u7684\u7c7b\u522b\u6807\u7b7e\uff0c\u4e14\u901f\u5ea6\u8f83\u6162\uff0c\u4e0d\u9002\u7528\u4e8e\u5728\u7ebf\u641c\u7d22\u7ed3\u679c\u7684\u805a\u7c7b\u3002\u672c\u6587\u9488\u5bf9\u6027\u5730<BR>\u63d0\u51fa\u4e86\u57fa\u4e8e\u5173\u952e\u8bcd\u63d0\u53d6\u7684\u641c\u7d22\u7ed3\u679c\u805a\u7c7b\u7b97\u6cd5\uff0c\u57fa\u672c\u601d\u60f3\u4e3a\uff1a\u7ed3\u5408\u4fe1\u606f\u68c0\u7d22\u7684\u7279\u70b9\uff0c\u5c06\u8bcd\u9891\uff08TF\uff09\u3001\u8bcd\u6027\u548c\u4e92<BR>\u4fe1\u606f\u7b49\u7279\u5f81\u8fdb\u884c\u878d\u5408\u8ba1\u7b97\uff0c\u7efc\u5408\u5b9e\u73b0\u5173\u952e\u8bcd\u7684\u63d0\u53d6\uff1b\u6700\u7ec8\u4ee5\u7b5b\u9009\u51fa\u7684\u5173\u952e\u8bcd\u4f5c\u4e3a\u57fa\u7840\u7279\u5f81\uff0c\u5b9e\u73b0\u5c42\u6b21\u805a\u7c7b\u3002<BR>\u7ecf\u5b9e\u9a8c\u9a8c\u8bc1\uff0c\u8be5\u65b9\u6cd5<A href=\"mailto:P@10\">P@10<\/A> \u8fbe\u523080%\uff0c\u7528\u6237\u6ee1\u610f\u5ea6\u8fbe\u523085%\u3002\u5b9e\u9a8c\u7ed3\u679c\u8868\u660e\uff0c\u57fa\u4e8e\u5173\u952e\u8bcd\u63d0\u53d6\u7684\u641c\u7d22\u7ed3\u679c\u805a<BR>\u7c7b\u7b97\u6cd5\u4f18\u4e8e\u76ee\u524d\u5df2\u77e5\u7684\u6240\u6709\u7cfb\u7edf\u3002<BR>\u5173\u952e\u8bcd\uff1a\u5173\u952e\u8bcd\u63d0\u53d6\uff1b\u641c\u7d22\u7ed3\u679c\u805a\u7c7b\uff1b\u4fe1\u606f\u68c0\u7d22\uff1b<\/P><br \/>\n<P>Abstract: Web Search results clustering is userd to organize search results which is complicated and poorly organizted ,<BR>and make it easy for user to browse the results. Web search results is required widly. Traditional clustering techniques<BR>are inadequate since they can not generate clusters with highly readable names and they process so slowly that can not<BR>meet the requirement. A multi-feature integrated model is developed to evaluate of the keyword , which combines the<BR>term frequence, POS, mutual information features together. The improved keyword extraction method takes into<BR>account of the feature of search result. According to the experiments, it can be concluded that the method, which<BR><A href=\"mailto:P@10\">P@10<\/A> reached 80% and customer satisfaction reached 85%, is better than known system.<BR>Keywords: keyword extraction; search result clustering; information retrieval<\/P><br \/>\n<P><A href=\"http:\/\/www.nlpir.org\/wordpress\/attachments\/2011\/04\/SearchClustering.pdf\" target=_blank><IMG border=0 src=\"http:\/\/www.nlpir.org\/images\/base\/attachment.gif\"> SearchClustering.pdf(190 KB)<\/A><\/P><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u79e6\u9e4f\uff0c\u5f20\u534e\u5e73,\u57fa\u4e8e\u5173\u952e\u8bcd\u63d0\u53d6\u7684\u68c0\u7d22\u7ed3\u679c\u805a\u7c7b\u7814\u7a76\uff0c\u7b2c\u4e94\u5c4a\u5168\u56fd\u4fe1\u606f\u68c0\u7d22\u5b66\u672f\u4f1a\u8bae(CC &hellip; <a href=\"http:\/\/www.nlpir.org\/wordpress\/2017\/08\/02\/%e5%9f%ba%e4%ba%8e%e5%85%b3%e9%94%ae%e8%af%8d%e6%8f%90%e5%8f%96%e7%9a%84%e6%90%9c%e7%b4%a2%e7%bb%93%e6%9e%9c%e8%81%9a%e7%b1%bb%e7%a0%94%e7%a9%b6\/\">\u7ee7\u7eed\u9605\u8bfb <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[38],"tags":[],"_links":{"self":[{"href":"http:\/\/www.nlpir.org\/wordpress\/wp-json\/wp\/v2\/posts\/73"}],"collection":[{"href":"http:\/\/www.nlpir.org\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.nlpir.org\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.nlpir.org\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.nlpir.org\/wordpress\/wp-json\/wp\/v2\/comments?post=73"}],"version-history":[{"count":1,"href":"http:\/\/www.nlpir.org\/wordpress\/wp-json\/wp\/v2\/posts\/73\/revisions"}],"predecessor-version":[{"id":1511,"href":"http:\/\/www.nlpir.org\/wordpress\/wp-json\/wp\/v2\/posts\/73\/revisions\/1511"}],"wp:attachment":[{"href":"http:\/\/www.nlpir.org\/wordpress\/wp-json\/wp\/v2\/media?parent=73"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.nlpir.org\/wordpress\/wp-json\/wp\/v2\/categories?post=73"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.nlpir.org\/wordpress\/wp-json\/wp\/v2\/tags?post=73"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}