发明名称 |
DEVICE, METHOD, AND PROGRAM FOR RECOMMENDING WEB SITE BY MONITORING DEGREE OF CONCENTRATION, AND RECORDING MEDIUM HAVING THE PROGRAM RECORDED THEREIN |
摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a device for recommending web sites by monitoring degrees of concentration, which is capable of extracting a web site to be recommended to a user. <P>SOLUTION: The device for recommending web sites includes: a use history storage part 01 wherein access histories to web sites are stored; a query storage part 02 wherein queries determined to be concentrated are stored; a document storage part 03 wherein documents taken in from web sites are stored; a query concentration storage part 04 wherein sets of concentrated query phrases, access destination URLs of concentrated web sites, and phase lists relating to and included in the URLs are stored; a query monitoring part 10 for monitoring the degree of concentration of a query as a retrieval keyword, which is designated by the user; a concentrated site extraction part 20 for extracting a web site to which access histories stored in the use history storage part 01 are concentrated, with respect to a concentrated query; and a ranking generation part 30 for ranking the concentrated site in a high position on the basis of the access destination URL of the concentrated web site. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
申请公布号 |
JP2009163663(A) |
申请公布日期 |
2009.07.23 |
申请号 |
JP20080002967 |
申请日期 |
2008.01.10 |
申请人 |
NIPPON TELEGR &, TELEPH CORP <,NTT>, |
发明人 |
MATSUURA YUMIKO;TODA HIROYUKI |
分类号 |
G06F17/30;G06F13/00 |
主分类号 |
G06F17/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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