发明名称 Category processing of query topics and electronic document content topics
摘要 A system for tailoring user queries and for categorizing and searching metadata about content provided on the internet and/or intranet for delivery in accordance with customized user profiles. The method and system categorizes query content and document content to facilitate the collection, storage and usage of same. Query content and document content are tokenized, vectorized, and provided for comparison processing by the inventive method.
申请公布号 US6182066(B1) 申请公布日期 2001.01.30
申请号 US19970978712 申请日期 1997.11.26
申请人 INTERNATIONAL BUSINESS MACHINES CORP. 发明人 MARQUES JOAQUIN M.
分类号 G06F17/30;(IPC1-7):G06F17/30 主分类号 G06F17/30
代理机构 代理人
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