GB2468203B - Various apparatus and methods for a speech recognition system - Google Patents

Various apparatus and methods for a speech recognition system

Info

Publication number
GB2468203B
GB2468203B GB1003097A GB201003097A GB2468203B GB 2468203 B GB2468203 B GB 2468203B GB 1003097 A GB1003097 A GB 1003097A GB 201003097 A GB201003097 A GB 201003097A GB 2468203 B GB2468203 B GB 2468203B
Authority
GB
United Kingdom
Prior art keywords
methods
speech recognition
recognition system
various apparatus
various
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.)
Expired - Fee Related
Application number
GB1003097A
Other versions
GB2468203A (en
GB201003097D0 (en
Inventor
Mahapathy Kadirkamanathan
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.)
Autonomy Corp Ltd
Original Assignee
Autonomy Corp Ltd
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
Priority claimed from US12/395,484 external-priority patent/US9646603B2/en
Application filed by Autonomy Corp Ltd filed Critical Autonomy Corp Ltd
Priority to GB1003097A priority Critical patent/GB2468203B/en
Publication of GB201003097D0 publication Critical patent/GB201003097D0/en
Publication of GB2468203A publication Critical patent/GB2468203A/en
Application granted granted Critical
Publication of GB2468203B publication Critical patent/GB2468203B/en
Expired - Fee Related 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
    • 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
    • G10L15/02—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)
  • Computer Vision & Pattern Recognition (AREA)
  • Machine Translation (AREA)
GB1003097A 2009-02-27 2010-02-24 Various apparatus and methods for a speech recognition system Expired - Fee Related GB2468203B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1003097A GB2468203B (en) 2009-02-27 2010-02-24 Various apparatus and methods for a speech recognition system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/395,484 US9646603B2 (en) 2009-02-27 2009-02-27 Various apparatus and methods for a speech recognition system
GB1003097A GB2468203B (en) 2009-02-27 2010-02-24 Various apparatus and methods for a speech recognition system

Publications (3)

Publication Number Publication Date
GB201003097D0 GB201003097D0 (en) 2010-04-14
GB2468203A GB2468203A (en) 2010-09-01
GB2468203B true GB2468203B (en) 2011-07-20

Family

ID=42126364

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1003097A Expired - Fee Related GB2468203B (en) 2009-02-27 2010-02-24 Various apparatus and methods for a speech recognition system

Country Status (1)

Country Link
GB (1) GB2468203B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9646603B2 (en) 2009-02-27 2017-05-09 Longsand Limited Various apparatus and methods for a speech recognition system
US8229743B2 (en) * 2009-06-23 2012-07-24 Autonomy Corporation Ltd. Speech recognition system
US8190420B2 (en) 2009-08-04 2012-05-29 Autonomy Corporation Ltd. Automatic spoken language identification based on phoneme sequence patterns
US8781825B2 (en) * 2011-08-24 2014-07-15 Sensory, Incorporated Reducing false positives in speech recognition systems
US9720963B2 (en) 2014-11-05 2017-08-01 International Business Machines Corporation Answer category data classifying using dynamic thresholds
US10061842B2 (en) 2014-12-09 2018-08-28 International Business Machines Corporation Displaying answers in accordance with answer classifications
CN113808583B (en) * 2020-06-16 2024-05-28 浙江未来精灵人工智能科技有限公司 Voice recognition method, device and system
CN111883104B (en) * 2020-07-08 2021-10-15 马上消费金融股份有限公司 Voice cutting method, training method of voice conversion network model and related equipment
CN113782016B (en) * 2021-08-06 2023-05-05 佛山市顺德区美的电子科技有限公司 Wakeup processing method, wakeup processing device, equipment and computer storage medium

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4761815A (en) * 1981-05-01 1988-08-02 Figgie International, Inc. Speech recognition system based on word state duration and/or weight
GB2354101A (en) * 1999-04-21 2001-03-14 Toytec Corp Voice recognition device for toys
WO2008124368A1 (en) * 2007-04-10 2008-10-16 Motorola, Inc. Method and apparatus for distributed voice searching
GB2457855A (en) * 2006-11-30 2009-09-02 Nat Inst Of Advanced Ind Scien Speech recognition system and speech recognition system program

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4761815A (en) * 1981-05-01 1988-08-02 Figgie International, Inc. Speech recognition system based on word state duration and/or weight
GB2354101A (en) * 1999-04-21 2001-03-14 Toytec Corp Voice recognition device for toys
GB2457855A (en) * 2006-11-30 2009-09-02 Nat Inst Of Advanced Ind Scien Speech recognition system and speech recognition system program
WO2008124368A1 (en) * 2007-04-10 2008-10-16 Motorola, Inc. Method and apparatus for distributed voice searching

Also Published As

Publication number Publication date
GB2468203A (en) 2010-09-01
GB201003097D0 (en) 2010-04-14

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20130523 AND 20130529

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20200224