VOICE RECOGNITION APPARATUS - MITSUBISHI ELECTRIC CORP

Title:

VOICE RECOGNITION APPARATUS

Document Type and Number:

WIPO Patent Application WO/2011/121649

Kind Code:

A1

Abstract:

For a vocabulary of which the number of words to be recognized exceeds a threshold value, a recognition dictionary (statically generated dictionary) is generated in advance, and for a vocabulary of which the number of words to be recognized is less than the threshold value, a recognition dictionary (dynamically generated dictionary) is generated during a dialogue.

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Inventors:

YAMAZAKI MICHIHIRO (JP)
MARUTA YUZO (JP)

Application Number:

PCT/JP2010/002323

Publication Date:

October 06, 2011

Filing Date:

March 30, 2010

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Assignee:

MITSUBISHI ELECTRIC CORP (JP)
YAMAZAKI MICHIHIRO (JP)
MARUTA YUZO (JP)

International Classes:

G10L15/06; G10L15/22

Domestic Patent References:

WO2004044887A1

2004-05-27

Foreign References:

JPH06208389A	1994-07-26
JPH07219590A	1995-08-18
JPH06332493A	1994-12-02
JP2007248886A	2007-09-27

Other References:

JUN OGATA ET AL.: "Dai Goi Renzoku Onsei Ninshiki ni Okeru Saiyu Tango back-off Setsuzoku o Mochiita Koritsuteki na N-best Tansakuho", THE TRANSACTIONS OF THE INSTITUTE OF ELECTRONICS, INFORMATION AND COMMUNICATION ENGINEERS, vol. J84-DII, no. 12, 1 December 2001 (2001-12-01), pages 2489 - 2500

Attorney, Agent or Firm:

TAZAWA, Hideaki et al. (JP)
Hideaki Tazawa (JP)

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