JP4360453B2 - 文法を使用する音声認識のための方法 - Google Patents

文法を使用する音声認識のための方法 Download PDF

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Publication number
JP4360453B2
JP4360453B2 JP2000524788A JP2000524788A JP4360453B2 JP 4360453 B2 JP4360453 B2 JP 4360453B2 JP 2000524788 A JP2000524788 A JP 2000524788A JP 2000524788 A JP2000524788 A JP 2000524788A JP 4360453 B2 JP4360453 B2 JP 4360453B2
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JP
Japan
Prior art keywords
recognition
word
recognition method
syntax
words
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JP2000524788A
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English (en)
Japanese (ja)
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JP2001526411A (ja
JP2001526411A5 (https=
Inventor
クラス フリッツ
キリアン ウテ
Original Assignee
ハーマン ベッカー オートモーティヴ システムズ ゲゼルシャフト ミット ベシュレンクテル ハフツング
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Publication of JP2001526411A publication Critical patent/JP2001526411A/ja
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    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; 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
    • G10L15/183—Speech classification or search using natural language modelling using context dependencies, e.g. language models
    • G10L15/19—Grammatical context, e.g. disambiguation of the recognition hypotheses based on word sequence rules
    • G10L15/193—Formal grammars, e.g. finite state automata, context free grammars or word networks
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; 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
    • G10L15/183—Speech classification or search using natural language modelling using context dependencies, e.g. language models
    • G10L15/187—Phonemic context, e.g. pronunciation rules, phonotactical constraints or phoneme n-grams
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; 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
    • G10L15/183—Speech classification or search using natural language modelling using context dependencies, e.g. language models
    • G10L15/19—Grammatical context, e.g. disambiguation of the recognition hypotheses based on word sequence rules
    • G10L15/197—Probabilistic grammars, e.g. word n-grams

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  • Engineering & Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computational Linguistics (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Machine Translation (AREA)
  • Telephone Function (AREA)
JP2000524788A 1997-12-11 1998-12-02 文法を使用する音声認識のための方法 Expired - Fee Related JP4360453B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19754957A DE19754957A1 (de) 1997-12-11 1997-12-11 Verfahren zur Spracherkennung
DE19754957.8 1997-12-11
PCT/DE1998/003536 WO1999030314A1 (de) 1997-12-11 1998-12-02 Verfahren zur spracherkennung unter verwendung von einer grammatik

Publications (3)

Publication Number Publication Date
JP2001526411A JP2001526411A (ja) 2001-12-18
JP2001526411A5 JP2001526411A5 (https=) 2009-07-23
JP4360453B2 true JP4360453B2 (ja) 2009-11-11

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ID=7851483

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000524788A Expired - Fee Related JP4360453B2 (ja) 1997-12-11 1998-12-02 文法を使用する音声認識のための方法

Country Status (7)

Country Link
US (1) US7020606B1 (https=)
EP (1) EP1038293B1 (https=)
JP (1) JP4360453B2 (https=)
AT (1) ATE211291T1 (https=)
DE (2) DE19754957A1 (https=)
ES (1) ES2169572T3 (https=)
WO (1) WO1999030314A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007042971A1 (de) * 2007-09-10 2009-03-12 Siemens Ag Spracherkennungsverfahren und Spracherkennungsvorrichtung
US20090245646A1 (en) * 2008-03-28 2009-10-01 Microsoft Corporation Online Handwriting Expression Recognition
US20100166314A1 (en) * 2008-12-30 2010-07-01 Microsoft Corporation Segment Sequence-Based Handwritten Expression Recognition
CN103971686B (zh) * 2013-01-30 2015-06-10 腾讯科技（深圳）有限公司 自动语音识别方法和系统
WO2014189399A1 (en) 2013-05-22 2014-11-27 Axon Doo A mixed-structure n-gram language model
LU101763B1 (en) * 2020-05-04 2021-11-05 Microsoft Technology Licensing Llc Microsegment secure speech transcription

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4718094A (en) * 1984-11-19 1988-01-05 International Business Machines Corp. Speech recognition system
DE3711348A1 (de) * 1987-04-03 1988-10-20 Philips Patentverwaltung Verfahren zum erkennen kontinuierlich gesprochener woerter
JPH01177600A (ja) * 1988-01-06 1989-07-13 Nec Corp 音声認識誤り訂正装置
JP3004023B2 (ja) * 1989-11-28 2000-01-31 株式会社東芝 音声認識装置
TW323364B (https=) * 1993-11-24 1997-12-21 At & T Corp
DE19501599C1 (de) * 1995-01-20 1996-05-02 Daimler Benz Ag Verfahren zur Spracherkennung
JP3180655B2 (ja) * 1995-06-19 2001-06-25 日本電信電話株式会社 パターンマッチングによる単語音声認識方法及びその方法を実施する装置
DE69517705T2 (de) * 1995-11-04 2000-11-23 International Business Machines Corp., Armonk Verfahren und vorrichtung zur anpassung der grösse eines sprachmodells in einem spracherkennungssystem
EP0849723A3 (en) * 1996-12-20 1998-12-30 ATR Interpreting Telecommunications Research Laboratories Speech recognition apparatus equipped with means for removing erroneous candidate of speech recognition
DE69937176T2 (de) * 1998-08-28 2008-07-10 International Business Machines Corp. Segmentierungsverfahren zur Erweiterung des aktiven Vokabulars von Spracherkennern

Also Published As

Publication number Publication date
EP1038293B1 (de) 2001-12-19
DE59802584D1 (de) 2002-01-31
WO1999030314A1 (de) 1999-06-17
ATE211291T1 (de) 2002-01-15
JP2001526411A (ja) 2001-12-18
US7020606B1 (en) 2006-03-28
EP1038293A1 (de) 2000-09-27
ES2169572T3 (es) 2002-07-01
DE19754957A1 (de) 1999-06-17

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