JP6030135B2 - 音声認識システムにおいて、誤った肯定を低減すること - Google Patents

音声認識システムにおいて、誤った肯定を低減すること Download PDF

Info

Publication number
JP6030135B2
JP6030135B2 JP2014527200A JP2014527200A JP6030135B2 JP 6030135 B2 JP6030135 B2 JP 6030135B2 JP 2014527200 A JP2014527200 A JP 2014527200A JP 2014527200 A JP2014527200 A JP 2014527200A JP 6030135 B2 JP6030135 B2 JP 6030135B2
Authority
JP
Japan
Prior art keywords
duration
recognition result
consistency
component
score
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
JP2014527200A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014524599A (ja
JP2014524599A5 (enExample
Inventor
シャウ、ジョナサン
バーメウレン、ピーター
サットン、ステファン
サボイエ、ロバート
Original Assignee
センソリー・インコーポレイテッド
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 センソリー・インコーポレイテッド filed Critical センソリー・インコーポレイテッド
Publication of JP2014524599A publication Critical patent/JP2014524599A/ja
Publication of JP2014524599A5 publication Critical patent/JP2014524599A5/ja
Application granted granted Critical
Publication of JP6030135B2 publication Critical patent/JP6030135B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • G10L15/10—Speech classification or search using distance or distortion measures between unknown speech and reference templates
    • 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
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/03—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the type of extracted parameters

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)
  • Signal Processing (AREA)
  • Machine Translation (AREA)
  • Auxiliary Devices For Music (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
JP2014527200A 2011-08-24 2012-08-17 音声認識システムにおいて、誤った肯定を低減すること Active JP6030135B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/217,134 2011-08-24
US13/217,134 US8781825B2 (en) 2011-08-24 2011-08-24 Reducing false positives in speech recognition systems
PCT/US2012/051345 WO2013028518A1 (en) 2011-08-24 2012-08-17 Reducing false positives in speech recognition systems

Publications (3)

Publication Number Publication Date
JP2014524599A JP2014524599A (ja) 2014-09-22
JP2014524599A5 JP2014524599A5 (enExample) 2016-01-07
JP6030135B2 true JP6030135B2 (ja) 2016-11-24

Family

ID=47744890

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014527200A Active JP6030135B2 (ja) 2011-08-24 2012-08-17 音声認識システムにおいて、誤った肯定を低減すること

Country Status (5)

Country Link
US (1) US8781825B2 (enExample)
JP (1) JP6030135B2 (enExample)
CN (1) CN103797535B (enExample)
DE (1) DE112012003479T5 (enExample)
WO (1) WO2013028518A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8768707B2 (en) 2011-09-27 2014-07-01 Sensory Incorporated Background speech recognition assistant using speaker verification
CN104157284A (zh) * 2013-05-13 2014-11-19 佳能株式会社 语音命令检测方法和系统，以及信息处理系统
US9147397B2 (en) 2013-10-29 2015-09-29 Knowles Electronics, Llc VAD detection apparatus and method of operating the same
PT3065131T (pt) * 2015-03-06 2020-08-27 Zetes Ind S A Método e sistema de pós-tratamento de um resultado de reconhecimento vocal
US10019992B2 (en) 2015-06-29 2018-07-10 Disney Enterprises, Inc. Speech-controlled actions based on keywords and context thereof
KR102437689B1 (ko) * 2015-09-16 2022-08-30 삼성전자주식회사 음성 인식 서버 및 그 제어 방법
WO2019047220A1 (zh) * 2017-09-11 2019-03-14 深圳传音通讯有限公司 一种应用程序启动方法及终端、计算机可读存储介质
US20230317070A1 (en) * 2022-03-31 2023-10-05 Vocollect, Inc. Apparatuses, systems, and methods for speech recognition by speech rate and hint-based techniques

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4837831A (en) * 1986-10-15 1989-06-06 Dragon Systems, Inc. Method for creating and using multiple-word sound models in speech recognition
US5193142A (en) * 1990-11-15 1993-03-09 Matsushita Electric Industrial Co., Ltd. Training module for estimating mixture gaussian densities for speech-unit models in speech recognition systems
US5390278A (en) * 1991-10-08 1995-02-14 Bell Canada Phoneme based speech recognition
CA2088080C (en) * 1992-04-02 1997-10-07 Enrico Luigi Bocchieri Automatic speech recognizer
US5794198A (en) * 1994-10-28 1998-08-11 Nippon Telegraph And Telephone Corporation Pattern recognition method
WO1996013827A1 (en) * 1994-11-01 1996-05-09 British Telecommunications Public Limited Company Speech recognition
US5893059A (en) * 1997-04-17 1999-04-06 Nynex Science And Technology, Inc. Speech recoginition methods and apparatus
JPH11311994A (ja) * 1998-04-30 1999-11-09 Sony Corp 情報処理装置および方法、並びに提供媒体
US6223155B1 (en) * 1998-08-14 2001-04-24 Conexant Systems, Inc. Method of independently creating and using a garbage model for improved rejection in a limited-training speaker-dependent speech recognition system
US6138095A (en) * 1998-09-03 2000-10-24 Lucent Technologies Inc. Speech recognition
US6266633B1 (en) 1998-12-22 2001-07-24 Itt Manufacturing Enterprises Noise suppression and channel equalization preprocessor for speech and speaker recognizers: method and apparatus
WO2001059764A1 (en) 2000-02-10 2001-08-16 Koninklijke Philips Electronics N.V. Error correction method with pitch change detection
EP1189202A1 (en) * 2000-09-18 2002-03-20 Sony International (Europe) GmbH Duration models for speech recognition
GB2370401A (en) * 2000-12-19 2002-06-26 Nokia Mobile Phones Ltd Speech recognition
US6959278B1 (en) * 2001-04-05 2005-10-25 Verizon Corporate Services Group Inc. Systems and methods for implementing segmentation in speech recognition systems
US7103542B2 (en) * 2001-12-14 2006-09-05 Ben Franklin Patent Holding Llc Automatically improving a voice recognition system
US6724866B2 (en) 2002-02-08 2004-04-20 Matsushita Electric Industrial Co., Ltd. Dialogue device for call screening and classification
JP4437047B2 (ja) * 2004-02-20 2010-03-24 本田技研工業株式会社 音声対話装置
JP4322785B2 (ja) * 2004-11-24 2009-09-02 株式会社東芝 音声認識装置、音声認識方法および音声認識プログラム
KR100655491B1 (ko) * 2004-12-21 2006-12-11 한국전자통신연구원 음성인식 시스템에서의 2단계 발화 검증 방법 및 장치
JP2007017733A (ja) * 2005-07-08 2007-01-25 Sharp Corp 入力装置、入力システム、入力方法、入力処理プログラム、および、プログラム記録媒体
CN1963917A (zh) * 2005-11-11 2007-05-16 株式会社东芝 评价语音的分辨力、说话人认证的注册和验证方法及装置
US7657433B1 (en) * 2006-09-08 2010-02-02 Tellme Networks, Inc. Speech recognition accuracy with multi-confidence thresholds
JP4758919B2 (ja) * 2007-01-22 2011-08-31 日本放送協会 音声認識装置及び音声認識プログラム
US9646603B2 (en) * 2009-02-27 2017-05-09 Longsand Limited Various apparatus and methods for a speech recognition system
GB2468203B (en) * 2009-02-27 2011-07-20 Autonomy Corp Ltd Various apparatus and methods for a speech recognition system
US20110004473A1 (en) 2009-07-06 2011-01-06 Nice Systems Ltd. Apparatus and method for enhanced speech recognition

Also Published As

Publication number Publication date
DE112012003479T5 (de) 2014-05-22
WO2013028518A1 (en) 2013-02-28
JP2014524599A (ja) 2014-09-22
US8781825B2 (en) 2014-07-15
US20130054242A1 (en) 2013-02-28
CN103797535B (zh) 2016-06-08
CN103797535A (zh) 2014-05-14

Similar Documents

Publication Publication Date Title
JP6030135B2 (ja) 音声認識システムにおいて、誤った肯定を低減すること
US20230409102A1 (en) Low-power keyword spotting system
US20240203401A1 (en) Training and testing utterance-based frameworks
KR101323061B1 (ko) 스피커 인증 방법 및 이 방법을 수행하기 위한 컴퓨터 실행가능 명령어를 갖는 컴퓨터 판독가능 매체
US11367431B2 (en) Synthetic speech processing
US12159627B2 (en) Improving custom keyword spotting system accuracy with text-to-speech-based data augmentation
TWI475558B (zh) 詞語驗證的方法及裝置
CN108417201B (zh) 单信道多说话人身份识别方法及系统
US20060206326A1 (en) Speech recognition method
KR20210059581A (ko) 말하기의 자동 유창성 평가 방법 및 그 장치
WO2011145272A1 (ja) パープレキシティ算出装置
JP6336219B1 (ja) 音声認識装置および音声認識方法
JP6373621B2 (ja) 話し方評価装置、話し方評価方法、プログラム
CN111145748B (zh) 音频识别置信度确定方法、装置、设备及存储介质
US9355636B1 (en) Selective speech recognition scoring using articulatory features
CN112634859B (zh) 用于文本相关说话人识别的数据增强方法及系统
JP3868798B2 (ja) 音声認識装置
JP7173339B2 (ja) 発話評価装置、発話評価方法、およびプログラム
Alam et al. Speaker Verification Under Adverse Conditions Using i-Vector Adaptation and Neural Networks.
KR102617914B1 (ko) 음성 인식 방법 및 그 시스템
KR102711295B1 (ko) 음성 인식 장치 및 그것을 이용한 음성 인식 속도 개선 방법
JP2019045532A (ja) 音声認識装置、車載システム及びコンピュータプログラム
Plátek et al. Integration of an on-line Kaldi speech recogniser to the Alex dialogue systems framework
JP6451171B2 (ja) 音声認識装置、音声認識方法、及び、プログラム
Oh et al. On the use of feature-space MLLR adaptation for non-native speech recognition

Legal Events

Date Code Title Description
A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20150626

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20150728

A524 Written submission of copy of amendment under article 19 pct

Free format text: JAPANESE INTERMEDIATE CODE: A524

Effective date: 20151023

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20160419

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20160721

A911 Transfer to examiner for re-examination before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20160729

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20160920

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20161019

R150 Certificate of patent or registration of utility model

Ref document number: 6030135

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250