Invention Grant
- Patent Title: Method for variable resolution and error control in spoken language understanding
- Patent Title (中): 口语理解中变量分辨率和错误控制的方法
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Application No.: US13102103Application Date: 2011-05-06
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Publication No.: US08180639B2Publication Date: 2012-05-15
- Inventor: Roberto Pieraccini , Krishna Dayanidhi
- Applicant: Roberto Pieraccini , Krishna Dayanidhi
- Applicant Address: US NY New York
- Assignee: SpeechCycle, Inc.
- Current Assignee: SpeechCycle, Inc.
- Current Assignee Address: US NY New York
- Agency: Frommer Lawrence & Haug LLP
- Agent William S. Frommer
- Main IPC: G10L15/00
- IPC: G10L15/00

Abstract:
A method for variable resolution and error control in spoken language understanding (SLU) allows arranging the categories of the SLU into a hierarchy of different levels of specificity. The pre-determined hierarchy is used to identify different types of errors such as high-cost errors and low-cost errors and trade, if necessary, high cost errors for low cost errors.
Public/Granted literature
- US20110208526A1 METHOD FOR VARIABLE RESOLUTION AND ERROR CONTROL IN SPOKEN LANGUAGE UNDERSTANDING Public/Granted day:2011-08-25
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