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USER INFORMATION RETRIEVAL SYSTEM, RETRIEVAL METHOD, COMPUTER PROGRAM AND ITS RECORDING MEDIUM
USER INFORMATION RETRIEVAL SYSTEM, RETRIEVAL METHOD, COMPUTER PROGRAM AND ITS RECORDING MEDIUM
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机译:用户信息检索系统,检索方法,计算机程序及其记录介质
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摘要
PROBLEM TO BE SOLVED: To provide an optimal retrieval result satisfying the retrieval conditions of a retriever and a person to be retrieved in a retrieval system on a network for enabling users to communicate with each other.;SOLUTION: A server 13 which has received retrieval conditions refers to a retrieval history database 15 when performing retrieval, and collates whether or not a retriever is matched with the retrieval conditions designated in the past by a person to be retrieved, and ranks the retrieval results based on the level of matching, and outputs the retrieval results in the order of those ranks.;COPYRIGHT: (C)2007,JPO&INPIT
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