DE602006012218D1 - Spracherkennungssystem mit riesigem vokabular - Google Patents

Spracherkennungssystem mit riesigem vokabular

Info

Publication number
DE602006012218D1
DE602006012218D1 DE602006012218T DE602006012218T DE602006012218D1 DE 602006012218 D1 DE602006012218 D1 DE 602006012218D1 DE 602006012218 T DE602006012218 T DE 602006012218T DE 602006012218 T DE602006012218 T DE 602006012218T DE 602006012218 D1 DE602006012218 D1 DE 602006012218D1
Authority
DE
Germany
Prior art keywords
words
speech recognition
word
recognition system
speech
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.)
Active
Application number
DE602006012218T
Other languages
English (en)
Inventor
Zsolt Saffer
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.)
Nuance Communications Austria GmbH
Original Assignee
Nuance Communications Austria GmbH
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 Nuance Communications Austria GmbH filed Critical Nuance Communications Austria GmbH
Publication of DE602006012218D1 publication Critical patent/DE602006012218D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • G10L15/28—Constructional details of speech recognition systems
    • 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
    • G10L15/02—Feature extraction for speech recognition; Selection of recognition unit
    • G10L2015/025—Phonemes, fenemes or fenones being the recognition units

Landscapes

  • Engineering & Computer Science (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)
  • Artificial Intelligence (AREA)
  • Machine Translation (AREA)
  • Document Processing Apparatus (AREA)
  • Telephonic Communication Services (AREA)
DE602006012218T 2005-12-08 2006-12-06 Spracherkennungssystem mit riesigem vokabular Active DE602006012218D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP05111839 2005-12-08
PCT/IB2006/054637 WO2007066297A1 (en) 2005-12-08 2006-12-06 Speech recognition system with huge vocabulary

Publications (1)

Publication Number Publication Date
DE602006012218D1 true DE602006012218D1 (de) 2010-03-25

Family

ID=37907345

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006012218T Active DE602006012218D1 (de) 2005-12-08 2006-12-06 Spracherkennungssystem mit riesigem vokabular

Country Status (8)

Country Link
US (3) US8140336B2 (de)
EP (1) EP1960997B1 (de)
JP (2) JP5322655B2 (de)
CN (2) CN102176310B (de)
AT (1) ATE457510T1 (de)
DE (1) DE602006012218D1 (de)
RU (1) RU2008127509A (de)
WO (1) WO2007066297A1 (de)

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US8140336B2 (en) 2005-12-08 2012-03-20 Nuance Communications Austria Gmbh Speech recognition system with huge vocabulary
US8135590B2 (en) * 2007-01-11 2012-03-13 Microsoft Corporation Position-dependent phonetic models for reliable pronunciation identification
WO2009008055A1 (ja) * 2007-07-09 2009-01-15 Fujitsu Limited 音声認識装置、音声認識方法、および、音声認識プログラム
US8738360B2 (en) 2008-06-06 2014-05-27 Apple Inc. Data detection of a character sequence having multiple possible data types
US8788256B2 (en) * 2009-02-17 2014-07-22 Sony Computer Entertainment Inc. Multiple language voice recognition
US9646603B2 (en) * 2009-02-27 2017-05-09 Longsand Limited Various apparatus and methods for a speech recognition system
US9659559B2 (en) * 2009-06-25 2017-05-23 Adacel Systems, Inc. Phonetic distance measurement system and related methods
JP5660441B2 (ja) * 2010-09-22 2015-01-28 独立行政法人情報通信研究機構 音声認識装置、音声認識方法、及びプログラム
KR20120046627A (ko) * 2010-11-02 2012-05-10 삼성전자주식회사 화자 적응 방법 및 장치
CN102479508B (zh) * 2010-11-30 2015-02-11 国际商业机器公司 用于将文本转换成语音的方法和系统
WO2012104708A1 (en) * 2011-01-31 2012-08-09 Walter Rosenbaum Method and system for information recognition
CN102737638B (zh) * 2012-06-30 2015-06-03 北京百度网讯科技有限公司 一种语音解码的方法及装置
KR20140028174A (ko) * 2012-07-13 2014-03-10 삼성전자주식회사 음성 인식 방법 및 이를 적용한 전자 장치
AU2012388796B2 (en) * 2012-08-30 2018-10-18 Genesys Cloud Services, Inc. Method and system for predicting speech recognition performance using accuracy scores
US10019983B2 (en) * 2012-08-30 2018-07-10 Aravind Ganapathiraju Method and system for predicting speech recognition performance using accuracy scores
US9035884B2 (en) 2012-10-17 2015-05-19 Nuance Communications, Inc. Subscription updates in multiple device language models
CN103810997B (zh) * 2012-11-14 2018-04-03 北京百度网讯科技有限公司 一种确定语音识别结果置信度的方法和装置
CN103903619B (zh) * 2012-12-28 2016-12-28 科大讯飞股份有限公司 一种提高语音识别准确率的方法及系统
US9953646B2 (en) 2014-09-02 2018-04-24 Belleau Technologies Method and system for dynamic speech recognition and tracking of prewritten script
CN105895091B (zh) * 2016-04-06 2020-01-03 普强信息技术（北京）有限公司 一种eswfst构建方法
JP7102710B2 (ja) * 2017-11-22 2022-07-20 富士通株式会社 情報生成プログラム、単語抽出プログラム、情報処理装置、情報生成方法及び単語抽出方法
CN110189750B (zh) * 2018-02-23 2022-11-15 株式会社东芝 词语检测系统、词语检测方法以及记录介质
JP7124358B2 (ja) * 2018-03-13 2022-08-24 富士通株式会社 出力プログラム、情報処理装置及び出力制御方法
CN109002454B (zh) * 2018-04-28 2022-05-27 陈逸天 一种确定目标单词的拼读分区的方法和电子设备
CN109376358B (zh) * 2018-10-25 2021-07-16 陈逸天 一种借用历史拼读经验的单词学习方法、装置和电子设备
CN110176230B (zh) * 2018-12-11 2021-10-08 腾讯科技（深圳）有限公司 一种语音识别方法、装置、设备和存储介质
US11217245B2 (en) * 2019-08-29 2022-01-04 Sony Interactive Entertainment Inc. Customizable keyword spotting system with keyword adaptation

Family Cites Families (20)

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US4980918A (en) * 1985-05-09 1990-12-25 International Business Machines Corporation Speech recognition system with efficient storage and rapid assembly of phonological graphs
JPS63155263A (ja) 1986-12-18 1988-06-28 Fujitsu Ltd 音声ワ−ドプロセツサ
US5033087A (en) 1989-03-14 1991-07-16 International Business Machines Corp. Method and apparatus for the automatic determination of phonological rules as for a continuous speech recognition system
JP3042455B2 (ja) * 1997-07-28 2000-05-15 日本電気株式会社 連続音声認識方式
US6757652B1 (en) * 1998-03-03 2004-06-29 Koninklijke Philips Electronics N.V. Multiple stage speech recognizer
US6243680B1 (en) * 1998-06-15 2001-06-05 Nortel Networks Limited Method and apparatus for obtaining a transcription of phrases through text and spoken utterances
US20020116196A1 (en) 1998-11-12 2002-08-22 Tran Bao Q. Speech recognizer
JP2000267693A (ja) 1999-03-12 2000-09-29 Fuji Xerox Co Ltd 音声処理装置及び索引作成装置
US6542866B1 (en) 1999-09-22 2003-04-01 Microsoft Corporation Speech recognition method and apparatus utilizing multiple feature streams
US7212968B1 (en) * 1999-10-28 2007-05-01 Canon Kabushiki Kaisha Pattern matching method and apparatus
US20030009331A1 (en) * 2001-07-05 2003-01-09 Johan Schalkwyk Grammars for speech recognition
DE10207895B4 (de) 2002-02-23 2005-11-03 Harman Becker Automotive Systems Gmbh Verfahren zur Spracherkennung und Spracherkennungssystem
US7181398B2 (en) * 2002-03-27 2007-02-20 Hewlett-Packard Development Company, L.P. Vocabulary independent speech recognition system and method using subword units
US6879954B2 (en) 2002-04-22 2005-04-12 Matsushita Electric Industrial Co., Ltd. Pattern matching for large vocabulary speech recognition systems
US7149688B2 (en) * 2002-11-04 2006-12-12 Speechworks International, Inc. Multi-lingual speech recognition with cross-language context modeling
JP4072718B2 (ja) * 2002-11-21 2008-04-09 ソニー株式会社 音声処理装置および方法、記録媒体並びにプログラム
US7409345B2 (en) * 2003-04-04 2008-08-05 International Business Machines Corporation Methods for reducing spurious insertions in speech recognition
KR100612839B1 (ko) * 2004-02-18 2006-08-18 삼성전자주식회사 도메인 기반 대화 음성인식방법 및 장치
US20080103771A1 (en) * 2004-11-08 2008-05-01 France Telecom Method for the Distributed Construction of a Voice Recognition Model, and Device, Server and Computer Programs Used to Implement Same
US8140336B2 (en) 2005-12-08 2012-03-20 Nuance Communications Austria Gmbh Speech recognition system with huge vocabulary

Also Published As

Publication number Publication date
RU2008127509A (ru) 2010-01-20
WO2007066297A1 (en) 2007-06-14
JP2009518677A (ja) 2009-05-07
US20080294441A1 (en) 2008-11-27
US8666745B2 (en) 2014-03-04
CN101326572A (zh) 2008-12-17
CN101326572B (zh) 2011-07-06
CN102176310A (zh) 2011-09-07
US20130185073A1 (en) 2013-07-18
EP1960997A1 (de) 2008-08-27
CN102176310B (zh) 2013-08-21
US20120136662A1 (en) 2012-05-31
ATE457510T1 (de) 2010-02-15
JP5322655B2 (ja) 2013-10-23
US8417528B2 (en) 2013-04-09
EP1960997B1 (de) 2010-02-10
US8140336B2 (en) 2012-03-20
JP2013068970A (ja) 2013-04-18
JP5968774B2 (ja) 2016-08-10

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