Data-Driven Voice User Interface
First Claim
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1. A method for developing a voice user interface for a statistical semantic system, the method comprising:
- defining a set of semantic meanings that reflect semantic classification of a user input dialog; and
automatically developing from an annotated transcription corpus a set of speech dialog prompts for directing user inputs to corresponding final semantic meanings.
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Abstract
A method for developing a voice user interface for a statistical semantic system is described. A set of semantic meanings is defined that reflect semantic classification of a user input dialog. Then, a set of speech dialog prompts is automatically developed from an annotated transcription corpus for directing user inputs to corresponding final semantic meanings. The statistical semantic system may be a call routing application where the semantic meanings are call routing destinations.
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Citations
24 Claims
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1. A method for developing a voice user interface for a statistical semantic system, the method comprising:
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defining a set of semantic meanings that reflect semantic classification of a user input dialog; and automatically developing from an annotated transcription corpus a set of speech dialog prompts for directing user inputs to corresponding final semantic meanings. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A computer program product in a computer readable storage medium for execution on at least one processor of a method of developing a voice user interface for a statistical semantic system, the computer program product having instructions for execution on the at least one processor comprising;
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program code for defining a set of semantic meanings that reflect semantic classification of a user input dialog; and program code for automatically developing from an annotated transcription corpus a set of speech dialog prompts for directing user inputs to corresponding final semantic meanings. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16)
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17. A system for developing a voice user interface for a statistical semantic system, the system comprising;
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means for defining a set of semantic meanings that reflect semantic classification of a user input dialog; and means for automatically developing from an annotated transcription corpus a set of speech dialog prompts for directing user inputs to corresponding final semantic meanings. - View Dependent Claims (18, 19, 20, 21, 22, 23, 24)
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Specification