Disambiguating heteronyms in speech synthesis

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United States of America Patent

PATENT NO 9711141
APP PUB NO 20160163312A1
SERIAL NO

14569517

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Abstract

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Systems and processes for disambiguating heteronyms in speech synthesis are provided. In one example process, a speech input containing a heteronym can be received from a user. The speech input can be processed using an automatic speech recognition system to determine a phonemic string corresponding to the heteronym as pronounced by the user in the speech input. A correct pronunciation of the heteronym can be determined based on at least one of the phonemic string or using an n-gram language model of the automatic speech recognition system. A dialogue response to the speech input can be generated where the dialogue response can include the heteronym. The dialogue response can be outputted as a speech output. The heteronym in the dialogue response can be pronounced in the speech output according to the correct pronunciation.

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Patent Owner(s)

  • APPLE INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Henton, Caroline Cupertino, US 4 495
Naik, Devang San Jose, US 14 4122

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