JP6309615B2 - ターゲットキーワードを検出するための方法および装置 - Google Patents

ターゲットキーワードを検出するための方法および装置 Download PDF

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Publication number
JP6309615B2
JP6309615B2 JP2016512922A JP2016512922A JP6309615B2 JP 6309615 B2 JP6309615 B2 JP 6309615B2 JP 2016512922 A JP2016512922 A JP 2016512922A JP 2016512922 A JP2016512922 A JP 2016512922A JP 6309615 B2 JP6309615 B2 JP 6309615B2
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state
keyword
score
speech
target keyword
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JP2016526178A5 (enExample
JP2016526178A (ja
Inventor
キム、ソンウン
リ、ミンスブ
キム、テス
ジン、ミンホ
ホワン、キュ・ウォン
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Qualcomm Inc
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Qualcomm Inc
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/16—Sound input; Sound output
    • G06F3/167—Audio in a user interface, e.g. using voice commands for navigating, audio feedback
    • 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
    • G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
    • 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
    • G10L15/08—Speech classification or search
    • G10L15/14—Speech classification or search using statistical models, e.g. Hidden Markov Models [HMMs]
    • G10L15/142—Hidden Markov Models [HMMs]

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Multimedia (AREA)
  • Computational Linguistics (AREA)
  • Acoustics & Sound (AREA)
  • Theoretical Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Probability & Statistics with Applications (AREA)
  • Telephone Function (AREA)
  • Input From Keyboards Or The Like (AREA)
  • Telephonic Communication Services (AREA)
JP2016512922A 2013-05-07 2014-04-24 ターゲットキーワードを検出するための方法および装置 Expired - Fee Related JP6309615B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201361820498P 2013-05-07 2013-05-07
US61/820,498 2013-05-07
US201361859058P 2013-07-26 2013-07-26
US61/859,058 2013-07-26
US14/087,939 2013-11-22
US14/087,939 US20140337031A1 (en) 2013-05-07 2013-11-22 Method and apparatus for detecting a target keyword
PCT/US2014/035247 WO2014182460A2 (en) 2013-05-07 2014-04-24 Method and apparatus for detecting a target keyword

Publications (3)

Publication Number Publication Date
JP2016526178A JP2016526178A (ja) 2016-09-01
JP2016526178A5 JP2016526178A5 (enExample) 2017-07-20
JP6309615B2 true JP6309615B2 (ja) 2018-04-11

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JP2016512922A Expired - Fee Related JP6309615B2 (ja) 2013-05-07 2014-04-24 ターゲットキーワードを検出するための方法および装置

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Country Link
US (1) US20140337031A1 (enExample)
EP (1) EP2994910B1 (enExample)
JP (1) JP6309615B2 (enExample)
KR (1) KR20160007527A (enExample)
CN (1) CN105190746B (enExample)
WO (1) WO2014182460A2 (enExample)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9106192B2 (en) 2012-06-28 2015-08-11 Sonos, Inc. System and method for device playback calibration
US9704486B2 (en) * 2012-12-11 2017-07-11 Amazon Technologies, Inc. Speech recognition power management
US9892729B2 (en) * 2013-05-07 2018-02-13 Qualcomm Incorporated Method and apparatus for controlling voice activation
US10770075B2 (en) * 2014-04-21 2020-09-08 Qualcomm Incorporated Method and apparatus for activating application by speech input
CN106601238A (zh) * 2015-10-14 2017-04-26 阿里巴巴集团控股有限公司 一种应用操作的处理方法和装置
US9792907B2 (en) 2015-11-24 2017-10-17 Intel IP Corporation Low resource key phrase detection for wake on voice
US9972313B2 (en) * 2016-03-01 2018-05-15 Intel Corporation Intermediate scoring and rejection loopback for improved key phrase detection
US9763018B1 (en) 2016-04-12 2017-09-12 Sonos, Inc. Calibration of audio playback devices
US10043521B2 (en) 2016-07-01 2018-08-07 Intel IP Corporation User defined key phrase detection by user dependent sequence modeling
US10372406B2 (en) 2016-07-22 2019-08-06 Sonos, Inc. Calibration interface
CN106157950A (zh) * 2016-09-29 2016-11-23 合肥华凌股份有限公司 语音控制系统及其唤醒方法、唤醒装置和家电、协处理器
JP6585022B2 (ja) 2016-11-11 2019-10-02 株式会社東芝 音声認識装置、音声認識方法およびプログラム
WO2018097969A1 (en) * 2016-11-22 2018-05-31 Knowles Electronics, Llc Methods and systems for locating the end of the keyword in voice sensing
US10186265B1 (en) * 2016-12-06 2019-01-22 Amazon Technologies, Inc. Multi-layer keyword detection to avoid detection of keywords in output audio
US10083689B2 (en) * 2016-12-23 2018-09-25 Intel Corporation Linear scoring for low power wake on voice
US10276161B2 (en) * 2016-12-27 2019-04-30 Google Llc Contextual hotwords
JP6585112B2 (ja) * 2017-03-17 2019-10-02 株式会社東芝 音声キーワード検出装置および音声キーワード検出方法
US10593352B2 (en) * 2017-06-06 2020-03-17 Google Llc End of query detection
US10311874B2 (en) 2017-09-01 2019-06-04 4Q Catalyst, LLC Methods and systems for voice-based programming of a voice-controlled device
TWI682385B (zh) * 2018-03-16 2020-01-11 緯創資通股份有限公司 語音服務控制裝置及其方法
US10714122B2 (en) 2018-06-06 2020-07-14 Intel Corporation Speech classification of audio for wake on voice
US10461710B1 (en) 2018-08-28 2019-10-29 Sonos, Inc. Media playback system with maximum volume setting
US10650807B2 (en) 2018-09-18 2020-05-12 Intel Corporation Method and system of neural network keyphrase detection
US11100923B2 (en) * 2018-09-28 2021-08-24 Sonos, Inc. Systems and methods for selective wake word detection using neural network models
US11127394B2 (en) 2019-03-29 2021-09-21 Intel Corporation Method and system of high accuracy keyphrase detection for low resource devices
CN111091849B (zh) * 2020-03-03 2020-12-22 龙马智芯（珠海横琴）科技有限公司 鼾声识别的方法及装置、存储介质止鼾设备和处理器
CN111768783B (zh) * 2020-06-30 2024-04-02 北京百度网讯科技有限公司 语音交互控制方法、装置、电子设备、存储介质和系统
US11721338B2 (en) * 2020-08-26 2023-08-08 International Business Machines Corporation Context-based dynamic tolerance of virtual assistant
WO2024030707A1 (en) * 2022-08-01 2024-02-08 Qualcomm Incorporated Using retired pages history for instruction translation lookaside buffer (tlb) prefetching in processor-based devices
US20240037042A1 (en) * 2022-08-01 2024-02-01 Qualcomm Incorporated Using retired pages history for instruction translation lookaside buffer (tlb) prefetching in processor-based devices
US20250095643A1 (en) * 2023-09-18 2025-03-20 Qualcomm Incorporated Low Power Always-on listening Artificial Intelligence (AI) System

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0511798A (ja) * 1990-09-07 1993-01-22 Toshiba Corp 音声認識装置
US5199077A (en) * 1991-09-19 1993-03-30 Xerox Corporation Wordspotting for voice editing and indexing
JP3422541B2 (ja) * 1992-12-17 2003-06-30 ゼロックス・コーポレーション キーワードのモデル化方法及び非キーワードｈｍｍの提供方法
US5621859A (en) * 1994-01-19 1997-04-15 Bbn Corporation Single tree method for grammar directed, very large vocabulary speech recognizer
US5878164A (en) * 1994-01-21 1999-03-02 Lucent Technologies Inc. Interleaved segmental method for handwriting recognition
JP3726448B2 (ja) * 1997-03-12 2005-12-14 セイコーエプソン株式会社 認識対象音声検出方法およびその装置
JP3911865B2 (ja) * 1998-09-09 2007-05-09 セイコーエプソン株式会社 音声認識装置
DE10030369A1 (de) * 2000-06-21 2002-01-03 Volkswagen Ag Spracherkennungssystem
JP3975400B2 (ja) * 2003-08-20 2007-09-12 ソニー株式会社 監視システム、情報処理装置および方法、記録媒体、並びにプログラム
US8214362B1 (en) * 2007-09-07 2012-07-03 Google Inc. Intelligent identification of form field elements
KR20090107364A (ko) * 2008-04-08 2009-10-13 엘지전자 주식회사 이동 단말기 및 그 메뉴 제어방법
CN101894549A (zh) * 2010-06-24 2010-11-24 中国科学院声学研究所 一种语音识别应用领域中的置信度快速计算方法
US8990259B2 (en) * 2011-06-24 2015-03-24 Cavium, Inc. Anchored patterns
CN102426836B (zh) * 2011-08-25 2013-03-20 哈尔滨工业大学 基于分位数自适应裁剪的快速关键词检出方法
US9992745B2 (en) * 2011-11-01 2018-06-05 Qualcomm Incorporated Extraction and analysis of buffered audio data using multiple codec rates each greater than a low-power processor rate
US9015048B2 (en) * 2012-11-30 2015-04-21 At&T Intellectual Property I, L.P. Incremental speech recognition for dialog systems
US9240182B2 (en) * 2013-09-17 2016-01-19 Qualcomm Incorporated Method and apparatus for adjusting detection threshold for activating voice assistant function

Also Published As

Publication number Publication date
CN105190746A (zh) 2015-12-23
JP2016526178A (ja) 2016-09-01
KR20160007527A (ko) 2016-01-20
CN105190746B (zh) 2019-03-15
EP2994910A2 (en) 2016-03-16
EP2994910B1 (en) 2017-06-14
US20140337031A1 (en) 2014-11-13
WO2014182460A3 (en) 2014-12-31
WO2014182460A2 (en) 2014-11-13

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