发明名称 QUERY FEATURES AND QUESTIONS
摘要 Disclosed herein are techniques for detecting questions in queries. It is determined whether a query comprises a substantially specific question. In one example, past queries related to the current query are used to validate a whether the query comprises the substantially specific question. In another example, query suggestions are used to validate whether the query comprises the substantially specific question.
申请公布号 WO2014153776(A1) 申请公布日期 2014.10.02
申请号 WO2013CN73467 申请日期 2013.03.29
申请人 HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. 发明人 WANG, LEI;PAN, YE;CHEN, SHIMIN;FANG, HUI;FENG, SHICONG
分类号 G06F17/30 主分类号 G06F17/30
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