Method and system for assisting users in interacting with...

Details Method and system for assisting users in interacting with... Method and system for assisting users in interacting with...

2005-08-03

2009-06-16

Chawan, Vijay B (Department: 2626)

Data processing: speech signal processing, linguistics, language

Speech signal processing

Application

C704S257000, C704S009000, C704S007000, C704S251000

Reexamination Certificate

active

07548859

ABSTRACT:
A method and system for assisting a user in interacting with a multi-modal dialog system (104) is provided. The method includes interpreting a “What Can I Do? (WCID)” question from a user in a turn of the dialog. A multi-modal grammar (212) is generated, based on the current context of the dialog. One or more user multi-modal utterances are generated, based on the WCID question and the multi-modal grammar. One or more user multi-modal utterances are conveyed to the user.

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Hirohiko Sagawa, Correction Grammars for Error Handling in a Speech Dialog System , Jun. 30 2004,Carnegie mellon University, pp. 1-4.

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