Invention Grant
US07870000B2 Partially filling mixed-initiative forms from utterances having sub-threshold confidence scores based upon word-level confidence data
有权
从基于词级置信度数据的具有子阈值置信度得分的话语部分填充混合主动形式
- Patent Title: Partially filling mixed-initiative forms from utterances having sub-threshold confidence scores based upon word-level confidence data
- Patent Title (中): 从基于词级置信度数据的具有子阈值置信度得分的话语部分填充混合主动形式
-
Application No.: US11692741Application Date: 2007-03-28
-
Publication No.: US07870000B2Publication Date: 2011-01-11
- Inventor: Soonthorn Ativanichayaphong , Gerald M. McCobb , Paritosh D. Patel , Marc White
- Applicant: Soonthorn Ativanichayaphong , Gerald M. McCobb , Paritosh D. Patel , Marc White
- Applicant Address: US MA Burlington
- Assignee: Nuance Communications, Inc.
- Current Assignee: Nuance Communications, Inc.
- Current Assignee Address: US MA Burlington
- Agency: Wolf, Greenfield & Sacks, P.C.
- Main IPC: G10L15/16
- IPC: G10L15/16

Abstract:
The present disclosure relates to prompting for a spoken response that provides input for multiple elements. A single spoken utterance including content for multiple elements can be received, where each element is mapped to a data field. The spoken utterance can be speech-to-text converted to derive values for each of the multiple elements. An utterance level confidence score can be determined, which can fall below an associated certainty threshold. Element-level confidence scores for each of the derived elements can then be ascertained. A first set of the multiple elements can have element-level confidence scores above an associated certainty threshold and a second set can have scores below. Values can be stored in data fields mapped to the first set. A prompt for input for the second set can be played.
Public/Granted literature
Information query