DE19754957A1 - Verfahren zur Spracherkennung - Google Patents

Verfahren zur Spracherkennung

Info

Publication number
DE19754957A1
DE19754957A1 DE19754957A DE19754957A DE19754957A1 DE 19754957 A1 DE19754957 A1 DE 19754957A1 DE 19754957 A DE19754957 A DE 19754957A DE 19754957 A DE19754957 A DE 19754957A DE 19754957 A1 DE19754957 A1 DE 19754957A1
Authority
DE
Germany
Prior art keywords
word
recognition
syntax
integrated
words
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
DE19754957A
Other languages
German (de)
English (en)
Inventor
Fritz Dr Class
Ute Kilian
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Harman Becker Automotive Systems Becker Division GmbH
Original Assignee
DaimlerChrysler AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by DaimlerChrysler AG filed Critical DaimlerChrysler AG
Priority to DE19754957A priority Critical patent/DE19754957A1/de
Priority to DE59802584T priority patent/DE59802584D1/de
Priority to ES98965097T priority patent/ES2169572T3/es
Priority to JP2000524788A priority patent/JP4360453B2/ja
Priority to EP98965097A priority patent/EP1038293B1/de
Priority to US09/581,408 priority patent/US7020606B1/en
Priority to AT98965097T priority patent/ATE211291T1/de
Priority to PCT/DE1998/003536 priority patent/WO1999030314A1/de
Publication of DE19754957A1 publication Critical patent/DE19754957A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • 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)
DE19754957A 1997-12-11 1997-12-11 Verfahren zur Spracherkennung Withdrawn DE19754957A1 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE19754957A DE19754957A1 (de) 1997-12-11 1997-12-11 Verfahren zur Spracherkennung
DE59802584T DE59802584D1 (de) 1997-12-11 1998-12-02 Vefahren zur spracherkennung unter verwendung von einer grammatik
ES98965097T ES2169572T3 (es) 1997-12-11 1998-12-02 Procedimiento de reconocimiento de voz empleando una gramatica.
JP2000524788A 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
EP98965097A EP1038293B1 (de) 1997-12-11 1998-12-02 Vefahren zur spracherkennung unter verwendung von einer grammatik
US09/581,408 US7020606B1 (en) 1997-12-11 1998-12-02 Voice recognition using a grammar or N-gram procedures
AT98965097T ATE211291T1 (de) 1997-12-11 1998-12-02 Vefahren zur spracherkennung unter verwendung von einer grammatik
PCT/DE1998/003536 WO1999030314A1 (de) 1997-12-11 1998-12-02 Verfahren zur spracherkennung unter verwendung von einer grammatik

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19754957A DE19754957A1 (de) 1997-12-11 1997-12-11 Verfahren zur Spracherkennung

Publications (1)

Publication Number Publication Date
DE19754957A1 true DE19754957A1 (de) 1999-06-17

Family

ID=7851483

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19754957A Withdrawn DE19754957A1 (de) 1997-12-11 1997-12-11 Verfahren zur Spracherkennung
DE59802584T Expired - Lifetime DE59802584D1 (de) 1997-12-11 1998-12-02 Vefahren zur spracherkennung unter verwendung von einer grammatik

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE59802584T Expired - Lifetime DE59802584D1 (de) 1997-12-11 1998-12-02 Vefahren zur spracherkennung unter verwendung von einer grammatik

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=)

Cited By (1)

* 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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0239016A2 (en) * 1986-03-27 1987-09-30 International Business Machines Corporation Speech recognition system
EP0430615A2 (en) * 1989-11-28 1991-06-05 Kabushiki Kaisha Toshiba Speech recognition system
EP0655732A2 (en) * 1993-11-24 1995-05-31 AT&T Corp. Soft decision speech recognition
WO1997017694A1 (en) * 1995-11-04 1997-05-15 International Business Machines Corporation Method and apparatus for adapting the language model's size in a speech recognition system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
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

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0239016A2 (en) * 1986-03-27 1987-09-30 International Business Machines Corporation Speech recognition system
EP0430615A2 (en) * 1989-11-28 1991-06-05 Kabushiki Kaisha Toshiba Speech recognition system
EP0655732A2 (en) * 1993-11-24 1995-05-31 AT&T Corp. Soft decision speech recognition
WO1997017694A1 (en) * 1995-11-04 1997-05-15 International Business Machines Corporation Method and apparatus for adapting the language model's size in a speech recognition system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JP 07302098 A.,In: Patent Abstracts of Japan *

Cited By (1)

* 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

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
JP4360453B2 (ja) 2009-11-11
EP1038293A1 (de) 2000-09-27
ES2169572T3 (es) 2002-07-01

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8127 New person/name/address of the applicant

Owner name: HARMAN BECKER AUTOMOTIVE SYSTEMS (BECKER DIVISION)

8139 Disposal/non-payment of the annual fee