System and method for mobile automatic speech recognition

Details System and method for mobile automatic speech recognition System and method for mobile automatic speech recognition

2008-05-05

2010-10-26

Chawan, Vijay B (Department: 2626)

Data processing: speech signal processing, linguistics, language

Speech signal processing

Recognition

C704S270000, C704S201000, C704S251000, C704S275000, C379S088170, C379S088160, C379S088230

Reexamination Certificate

active

07822603

ABSTRACT:
A system and method of updating automatic speech recognition parameters on a mobile device are disclosed. The method comprises storing user account-specific adaptation data associated with ASR on a computing device associated with a wireless network, generating new ASR adaptation parameters based on transmitted information from the mobile device when a communication channel between the computing device and the mobile device becomes available and transmitting the new ASR adaptation data to the mobile device when a communication channel between the computing device and the mobile device becomes available. The new ASR adaptation data on the mobile device more accurately recognizes user utterances.

REFERENCES:
patent: 6098040 (2000-08-01), Petroni et al.
patent: 6317718 (2001-11-01), Fano
patent: 6336090 (2002-01-01), Chou et al.
patent: 6366882 (2002-04-01), Bijl et al.
patent: 6401085 (2002-06-01), Gershman et al.
patent: 6501832 (2002-12-01), Saylor et al.
patent: 6658389 (2003-12-01), Alpdemir
patent: 6728671 (2004-04-01), Johnson
patent: 6760699 (2004-07-01), Weerackody et al.
patent: 6792086 (2004-09-01), Saylor et al.
patent: 6801604 (2004-10-01), Maes et al.
patent: 6888929 (2005-05-01), Saylor et al.
patent: 6907111 (2005-06-01), Zhang et al.
patent: 6996227 (2006-02-01), Albal et al.
patent: 7024364 (2006-04-01), Guerra et al.
patent: 7162414 (2007-01-01), Stanford
patent: 7546382 (2009-06-01), Healey et al.
patent: 2002/0184373 (2002-12-01), Maes
patent: 2002/0194388 (2002-12-01), Boloker et al.
patent: 2003/0005174 (2003-01-01), Coffman et al.
patent: 2003/0088421 (2003-05-01), Maes et al.
Olli Viikki, “ASR in Portable Wireless Devices,” Proc. IEEE, ASRU Workshop, Dec. 2001 (Abstract).
Li Deng, Hsiao-Wuen Hon, Ye-Yi Wang, “Distributed Speech Processing in MiPad's Multimodal User Interface,” IEEE Transactions on Speech and Audio Processing, vol. 10, No. 8, Nov. 2002.

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