发明名称 System and method for automatically processing a user's request by an automated assistant
摘要 Embodiments of the present invention relate to a method and system for providing automated directory assistance with minimum external or operator intervention. A directory listing request may be received from a user. The directory listing request may be recognized and a first search of a database may be conducted for the recognized directory listing request. If more than one match for the recognized directory listing request is found in the database, the user may be prompted to provide at least one of a street address and category information for the recognized directory listing request. A second search of the database may be conducted using at least one of the street address and the category information provided by the user. If a match for the recognized directory listing request is found, a directory listing may be output to the user.
申请公布号 US7242758(B2) 申请公布日期 2007.07.10
申请号 US20030353012 申请日期 2003.01.29
申请人 NUANCE COMMUNICATIONS, INC 发明人 MANE AMIR;LEVIN ESTHER;BOYCE SUSAN
分类号 H04M3/493;G06F17/30;H04M1/64 主分类号 H04M3/493
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