AU1520000A - Method and apparatus for very large vocabulary isolated word recognition in a parameter sharing speech recognition system - Google Patents

Method and apparatus for very large vocabulary isolated word recognition in a parameter sharing speech recognition system

Info

Publication number
AU1520000A
AU1520000A AU15200/00A AU1520000A AU1520000A AU 1520000 A AU1520000 A AU 1520000A AU 15200/00 A AU15200/00 A AU 15200/00A AU 1520000 A AU1520000 A AU 1520000A AU 1520000 A AU1520000 A AU 1520000A
Authority
AU
Australia
Prior art keywords
large vocabulary
parameter sharing
isolated word
speech recognition
recognition system
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.)
Abandoned
Application number
AU15200/00A
Inventor
Ruxin Chen
Xavier Menendez-Pidal
Lex S. Olorenshaw
Miyuki Tanaka
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.)
Sony Electronics Inc
Original Assignee
Sony Electronics Inc
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 Sony Electronics Inc filed Critical Sony Electronics Inc
Publication of AU1520000A publication Critical patent/AU1520000A/en
Abandoned 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
    • G10L15/06—Creation of reference templates; Training of speech recognition systems, e.g. adaptation to the characteristics of the speaker's voice
    • G10L15/063—Training
    • 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
    • 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)
  • Computer Vision & Pattern Recognition (AREA)
  • Machine Translation (AREA)
AU15200/00A 1998-11-25 1999-11-03 Method and apparatus for very large vocabulary isolated word recognition in a parameter sharing speech recognition system Abandoned AU1520000A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US20022798A 1998-11-25 1998-11-25
US09200227 1998-11-25
PCT/US1999/025978 WO2000031723A1 (en) 1998-11-25 1999-11-03 Method and apparatus for very large vocabulary isolated word recognition in a parameter sharing speech recognition system

Publications (1)

Publication Number Publication Date
AU1520000A true AU1520000A (en) 2000-06-13

Family

ID=22740830

Family Applications (1)

Application Number Title Priority Date Filing Date
AU15200/00A Abandoned AU1520000A (en) 1998-11-25 1999-11-03 Method and apparatus for very large vocabulary isolated word recognition in a parameter sharing speech recognition system

Country Status (2)

Country Link
AU (1) AU1520000A (en)
WO (1) WO2000031723A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000054168A2 (en) 1999-03-05 2000-09-14 Canon Kabushiki Kaisha Database annotation and retrieval
US7310600B1 (en) 1999-10-28 2007-12-18 Canon Kabushiki Kaisha Language recognition using a similarity measure
US6882970B1 (en) 1999-10-28 2005-04-19 Canon Kabushiki Kaisha Language recognition using sequence frequency
CN1329861C (en) 1999-10-28 2007-08-01 佳能株式会社 Pattern matching method and apparatus
GB0011798D0 (en) 2000-05-16 2000-07-05 Canon Kk Database annotation and retrieval
GB0015233D0 (en) * 2000-06-21 2000-08-16 Canon Kk Indexing method and apparatus
GB0023930D0 (en) 2000-09-29 2000-11-15 Canon Kk Database annotation and retrieval
GB0027178D0 (en) * 2000-11-07 2000-12-27 Canon Kk Speech processing system
GB0028277D0 (en) 2000-11-20 2001-01-03 Canon Kk Speech processing system
EP1217610A1 (en) * 2000-11-28 2002-06-26 Siemens Aktiengesellschaft Method and system for multilingual speech recognition
KR20140028174A (en) * 2012-07-13 2014-03-10 삼성전자주식회사 Method for recognizing speech and electronic device thereof
CN103246736A (en) * 2013-05-15 2013-08-14 江苏奇异点网络有限公司 Automatic Chinese dictionary system
CN113066510B (en) * 2021-04-26 2022-08-12 中国科学院声学研究所 Vowel weak reading detection method and device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5268990A (en) * 1991-01-31 1993-12-07 Sri International Method for recognizing speech using linguistically-motivated hidden Markov models
US5502790A (en) * 1991-12-24 1996-03-26 Oki Electric Industry Co., Ltd. Speech recognition method and system using triphones, diphones, and phonemes
US5625749A (en) * 1994-08-22 1997-04-29 Massachusetts Institute Of Technology Segment-based apparatus and method for speech recognition by analyzing multiple speech unit frames and modeling both temporal and spatial correlation
US5715367A (en) * 1995-01-23 1998-02-03 Dragon Systems, Inc. Apparatuses and methods for developing and using models for speech recognition
JP3453456B2 (en) * 1995-06-19 2003-10-06 キヤノン株式会社 State sharing model design method and apparatus, and speech recognition method and apparatus using the state sharing model
US5799276A (en) * 1995-11-07 1998-08-25 Accent Incorporated Knowledge-based speech recognition system and methods having frame length computed based upon estimated pitch period of vocalic intervals

Also Published As

Publication number Publication date
WO2000031723A1 (en) 2000-06-02

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase