Constrained automatic speech recognition for more reliable...

Details Constrained automatic speech recognition for more reliable... Constrained automatic speech recognition for more reliable...

2011-04-19

2011-04-19

Tsang, Fan (Department: 2614)

Telephonic communications

Audio message storage, retrieval, or synthesis

Message management

C704S231000

Reexamination Certificate

active

07929672

ABSTRACT:
A device and method are provided which preferably establish cross-modal communications and allow telephony users and text-based users, such as Instant Messaging (IM) users, to communicate with each other. The device may include a processor that receives a text message preferably comprising a query, a keyword, and one or more responses to the query. The processor preferably generates a vocabulary containing the one or more responses provided in the text message. The method preferably includes receiving a text message comprising a query, a keyword, and one or more responses to the query. The method may further include converting the text message into an audible message, sending the audible message to a telephony user, receiving an audible response from the telephony user, and generating text from the audible response. The method may further include generating a vocabulary comprising the one or more responses provided in the text message.

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