Automatic recognition of company names in speech utterances

Details Automatic recognition of company names in speech utterances Automatic recognition of company names in speech utterances

2006-09-05

2006-09-05

Lerner, Martin (Department: 2626)

Data processing: speech signal processing, linguistics, language

Speech signal processing

Recognition

C704S240000, C707S793000

Reexamination Certificate

active

07103546

ABSTRACT:
A method of automatic recognition of company names in speech utterances includes generating at least one word sequence hypothesis by a speech recognizer from a speech utterance consisting of one or more words, comparing the word sequence hypothesis with the entries representing company names stored in a database, and selecting, in dependence on the result of the comparison, one company name as a recognition result.

REFERENCES:
patent: 5212730 (1993-05-01), Wheatley et al.
patent: 5390278 (1995-02-01), Gupta et al.
patent: 5839107 (1998-11-01), Gupta et al.
patent: 5978755 (1999-11-01), Podhradsky
patent: 6026398 (2000-02-01), Brown et al.
patent: 6081774 (2000-06-01), de Hita et al.
patent: 6134548 (2000-10-01), Gottsman et al.
patent: 6199099 (2001-03-01), Gershman et al.
patent: 6202062 (2001-03-01), Cameron et al.
patent: 6285981 (2001-09-01), Kao
patent: 6292778 (2001-09-01), Sukkar
patent: 6311182 (2001-10-01), Colbath et al.
patent: 6324513 (2001-11-01), Nagai et al.
patent: 6446076 (2002-09-01), Burkey et al.
patent: 6567778 (2003-05-01), Chao Chang et al.
patent: 6574595 (2003-06-01), Mitchell et al.
patent: 6601026 (2003-07-01), Appelt et al.
patent: 6694055 (2004-02-01), Wu
patent: 6745161 (2004-06-01), Arnold et al.
patent: 6778979 (2004-08-01), Grefenstette et al.
patent: 6847972 (2005-01-01), Vernau et al.
patent: 6885736 (2005-04-01), Uppaluru
patent: 6910003 (2005-06-01), Arnold et al.
patent: 0645757 (1995-03-01), None
Sukkar et al., “Reducing compulational complexity and response latency through the detection of contentless frames,” 2000 IEEE International Conference on Acoustics, Speech, and Signal Processing, 2000. Jun. 5, 2000-Jun. 9, 2000. vol. 6, pp. 3751 to 3754.
Rivlin et al., “A phone-dependent confidence measure for utterance rejection,” 1996 IEEE International Conference on Acoustics, Speech, and Signal Processing, May 7, 1996-May 10, 1996, vol. 1, pp. 515 to 517.

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