ZA200404844B - Speech recognition apparatus, speech recognition method, conversation control apparatus, and conversion control method - Google Patents

Speech recognition apparatus, speech recognition method, conversation control apparatus, and conversion control method Download PDF

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Publication number
ZA200404844B
ZA200404844B ZA200404844A ZA200404844A ZA200404844B ZA 200404844 B ZA200404844 B ZA 200404844B ZA 200404844 A ZA200404844 A ZA 200404844A ZA 200404844 A ZA200404844 A ZA 200404844A ZA 200404844 B ZA200404844 B ZA 200404844B
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ZA
South Africa
Prior art keywords
specifying information
conversation
speech
topic
unit
Prior art date
Application number
ZA200404844A
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English (en)
Inventor
Shengyang Huang
Heroshi Katukura
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P To Pa Inc
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Publication of ZA200404844B publication Critical patent/ZA200404844B/en

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    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/08—Speech classification or search
    • G10L15/18—Speech classification or search using natural language modelling
    • G10L15/1815—Semantic context, e.g. disambiguation of the recognition hypotheses based on word meaning
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/08—Speech classification or search
ZA200404844A 2003-06-20 2004-06-18 Speech recognition apparatus, speech recognition method, conversation control apparatus, and conversion control method ZA200404844B (en)

Applications Claiming Priority (1)

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JP2003177356A JP2005010691A (ja) 2003-06-20 2003-06-20 音声認識装置、音声認識方法、会話制御装置、会話制御方法及びこれらのためのプログラム

Publications (1)

Publication Number Publication Date
ZA200404844B true ZA200404844B (en) 2006-05-31

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ZA200404844A ZA200404844B (en) 2003-06-20 2004-06-18 Speech recognition apparatus, speech recognition method, conversation control apparatus, and conversion control method

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US (1) US7415406B2 (zh)
EP (1) EP1489598B1 (zh)
JP (1) JP2005010691A (zh)
CN (1) CN1321401C (zh)
AT (1) ATE389225T1 (zh)
AU (1) AU2004202665A1 (zh)
DE (1) DE602004012347T2 (zh)
ZA (1) ZA200404844B (zh)

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Also Published As

Publication number Publication date
CN1573924A (zh) 2005-02-02
DE602004012347T2 (de) 2009-03-05
US7415406B2 (en) 2008-08-19
DE602004012347D1 (de) 2008-04-24
JP2005010691A (ja) 2005-01-13
EP1489598A1 (en) 2004-12-22
ATE389225T1 (de) 2008-03-15
CN1321401C (zh) 2007-06-13
AU2004202665A1 (en) 2005-01-13
US20050021331A1 (en) 2005-01-27
EP1489598B1 (en) 2008-03-12

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