发明名称 METHOD AND APPARATUS FOR NATURAL LANGUAGE QUERYING AND SEMANTIC SEARCHING OF AN INFORMATION DATABASE
摘要 <p>The invention relates to methods and apparatuses for receiving a user's query in natural language (e.g., English) form, searching an electronic database for sentences that may provide semantically meaningful answers to the query, identifying those sentences that are deemed to answer the question, and quantifying the degree to which the sentences answer the question.</p>
申请公布号 WO1998025217(A1) 申请公布日期 1998.06.11
申请号 US1997022943 申请日期 1997.12.04
申请人 发明人
分类号 主分类号
代理机构 代理人
主权项
地址