CA2481080A1 - Procede et systeme de detection et d'extraction d'entites nommees de communications spontanees - Google Patents

Procede et systeme de detection et d'extraction d'entites nommees de communications spontanees Download PDF

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Publication number
CA2481080A1
CA2481080A1 CA002481080A CA2481080A CA2481080A1 CA 2481080 A1 CA2481080 A1 CA 2481080A1 CA 002481080 A CA002481080 A CA 002481080A CA 2481080 A CA2481080 A CA 2481080A CA 2481080 A1 CA2481080 A1 CA 2481080A1
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CA
Canada
Prior art keywords
contextual
named
named entities
detected
communications
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.)
Granted
Application number
CA002481080A
Other languages
English (en)
Other versions
CA2481080C (fr
Inventor
Allen Louis Gorin
Frederic Bechet
Jeremy Huntley Wright
Dilek Z. Hakkani-Tur
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 Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2481080A1 publication Critical patent/CA2481080A1/fr
Application granted granted Critical
Publication of CA2481080C publication Critical patent/CA2481080C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • G10L15/18—Speech classification or search using natural language modelling
    • G10L15/1815—Semantic context, e.g. disambiguation of the recognition hypotheses based on word meaning
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F40/00—Handling natural language data
    • G06F40/20—Natural language analysis
    • G06F40/279—Recognition of textual entities
    • G06F40/289—Phrasal analysis, e.g. finite state techniques or chunking
    • G06F40/295—Named entity 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
    • G10L15/08—Speech classification or search
    • G10L2015/088—Word spotting

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computational Linguistics (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Artificial Intelligence (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Machine Translation (AREA)

Abstract

La présente invention concerne un procédé et un système de détection et d'extraction d'entités nommées de communications spontanées FIG. 1). Ce procédé peut reconnaître des communications d'entrée d'un utilisateur (150), détecter des entités (160) nommées contextuelles issues des communications (150) d'entrée reconnues et sortir ces entités nommées contextuelles en une unité de compréhension du langage (170).
CA2481080A 2002-04-05 2003-04-07 Procede et systeme de detection et d'extraction d'entites nommees de communications spontanees Expired - Fee Related CA2481080C (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US30762402P 2002-04-05 2002-04-05
US60/307,624 2002-04-05
US44364203P 2003-01-29 2003-01-29
US60/443,642 2003-01-29
US40294103A 2003-04-01 2003-04-01
US10/402,941 2003-04-01
PCT/US2003/010482 WO2003088080A1 (fr) 2002-04-05 2003-04-07 Procede et systeme de detection et d'extraction d'entites nommees de communications spontanees

Publications (2)

Publication Number Publication Date
CA2481080A1 true CA2481080A1 (fr) 2003-10-23
CA2481080C CA2481080C (fr) 2010-10-12

Family

ID=29255289

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2481080A Expired - Fee Related CA2481080C (fr) 2002-04-05 2003-04-07 Procede et systeme de detection et d'extraction d'entites nommees de communications spontanees

Country Status (4)

Country Link
EP (1) EP1497751A4 (fr)
AU (1) AU2003224846A1 (fr)
CA (1) CA2481080C (fr)
WO (1) WO2003088080A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10629205B2 (en) 2018-06-12 2020-04-21 International Business Machines Corporation Identifying an accurate transcription from probabilistic inputs

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8478589B2 (en) 2005-01-05 2013-07-02 At&T Intellectual Property Ii, L.P. Library of existing spoken dialog data for use in generating new natural language spoken dialog systems
US8185399B2 (en) 2005-01-05 2012-05-22 At&T Intellectual Property Ii, L.P. System and method of providing an automated data-collection in spoken dialog systems
US9892208B2 (en) 2014-04-02 2018-02-13 Microsoft Technology Licensing, Llc Entity and attribute resolution in conversational applications
US9824079B1 (en) 2014-07-11 2017-11-21 Google Llc Providing actions for mobile onscreen content
US9965559B2 (en) 2014-08-21 2018-05-08 Google Llc Providing automatic actions for mobile onscreen content
US9703541B2 (en) 2015-04-28 2017-07-11 Google Inc. Entity action suggestion on a mobile device
US10229674B2 (en) 2015-05-15 2019-03-12 Microsoft Technology Licensing, Llc Cross-language speech recognition and translation
CN105070289B (zh) * 2015-07-06 2017-11-17 百度在线网络技术（北京）有限公司 英文人名识别方法和装置
US10803391B2 (en) * 2015-07-29 2020-10-13 Google Llc Modeling personal entities on a mobile device using embeddings
US10970646B2 (en) 2015-10-01 2021-04-06 Google Llc Action suggestions for user-selected content
US10178527B2 (en) 2015-10-22 2019-01-08 Google Llc Personalized entity repository
US10055390B2 (en) 2015-11-18 2018-08-21 Google Llc Simulated hyperlinks on a mobile device based on user intent and a centered selection of text
US10535005B1 (en) 2016-10-26 2020-01-14 Google Llc Providing contextual actions for mobile onscreen content
US11237696B2 (en) 2016-12-19 2022-02-01 Google Llc Smart assist for repeated actions
US10311874B2 (en) 2017-09-01 2019-06-04 4Q Catalyst, LLC Methods and systems for voice-based programming of a voice-controlled device
US10860800B2 (en) * 2017-10-30 2020-12-08 Panasonic Intellectual Property Management Co., Ltd. Information processing method, information processing apparatus, and program for solving a specific task using a model of a dialogue system
CN109785840B (zh) * 2019-03-05 2021-01-29 湖北亿咖通科技有限公司 自然语言识别的方法、装置及车载多媒体主机、计算机可读存储介质
US11790172B2 (en) * 2020-09-18 2023-10-17 Microsoft Technology Licensing, Llc Systems and methods for identifying entities and constraints in natural language input

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5212730A (en) * 1991-07-01 1993-05-18 Texas Instruments Incorporated Voice recognition of proper names using text-derived recognition models
US6173261B1 (en) * 1998-09-30 2001-01-09 At&T Corp Grammar fragment acquisition using syntactic and semantic clustering
US5832480A (en) * 1996-07-12 1998-11-03 International Business Machines Corporation Using canonical forms to develop a dictionary of names in a text
US6044337A (en) * 1997-10-29 2000-03-28 At&T Corp Selection of superwords based on criteria relevant to both speech recognition and understanding
CN1159661C (zh) * 1999-04-08 2004-07-28 肯特里奇数字实验公司 用于中文的标记和命名实体识别的系统

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10629205B2 (en) 2018-06-12 2020-04-21 International Business Machines Corporation Identifying an accurate transcription from probabilistic inputs

Also Published As

Publication number Publication date
WO2003088080A1 (fr) 2003-10-23
EP1497751A1 (fr) 2005-01-19
AU2003224846A1 (en) 2003-10-27
CA2481080C (fr) 2010-10-12
EP1497751A4 (fr) 2009-10-21

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