FR2773413B1 - Reseaux de phonemes dependant du contexte pour coder des informations vocales - Google Patents

Reseaux de phonemes dependant du contexte pour coder des informations vocales

Info

Publication number
FR2773413B1
FR2773413B1 FR9815131A FR9815131A FR2773413B1 FR 2773413 B1 FR2773413 B1 FR 2773413B1 FR 9815131 A FR9815131 A FR 9815131A FR 9815131 A FR9815131 A FR 9815131A FR 2773413 B1 FR2773413 B1 FR 2773413B1
Authority
FR
France
Prior art keywords
context
networks
voice information
encoding voice
phonemic
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
FR9815131A
Other languages
English (en)
Other versions
FR2773413A1 (fr
Inventor
Sreeram Balakrishnan
Stephen Austin
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.)
Motorola Mobility LLC
Original Assignee
Motorola 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 Motorola Inc filed Critical Motorola Inc
Publication of FR2773413A1 publication Critical patent/FR2773413A1/fr
Application granted granted Critical
Publication of FR2773413B1 publication Critical patent/FR2773413B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G10L15/08—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
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/24—Querying
    • 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
    • G10L15/28—Constructional details of speech recognition systems
    • G10L15/30—Distributed recognition, e.g. in client-server systems, for mobile phones or network applications

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computational Linguistics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Health & Medical Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Artificial Intelligence (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Databases & Information Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Machine Translation (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Telephone Function (AREA)
FR9815131A 1997-12-01 1998-12-01 Reseaux de phonemes dependant du contexte pour coder des informations vocales Expired - Fee Related FR2773413B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/980,954 US6182038B1 (en) 1997-12-01 1997-12-01 Context dependent phoneme networks for encoding speech information

Publications (2)

Publication Number Publication Date
FR2773413A1 FR2773413A1 (fr) 1999-07-09
FR2773413B1 true FR2773413B1 (fr) 2000-05-19

Family

ID=25527992

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9815131A Expired - Fee Related FR2773413B1 (fr) 1997-12-01 1998-12-01 Reseaux de phonemes dependant du contexte pour coder des informations vocales

Country Status (9)

Country Link
US (1) US6182038B1 (fr)
EP (1) EP0954856B1 (fr)
AT (1) ATE237176T1 (fr)
AU (1) AU1465099A (fr)
DE (1) DE69813180T2 (fr)
FR (1) FR2773413B1 (fr)
GB (1) GB2331826B (fr)
TW (1) TW462037B (fr)
WO (1) WO1999028899A1 (fr)

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Also Published As

Publication number Publication date
GB2331826A (en) 1999-06-02
AU1465099A (en) 1999-06-16
FR2773413A1 (fr) 1999-07-09
TW462037B (en) 2001-11-01
EP0954856A1 (fr) 1999-11-10
GB2331826B (en) 2001-12-19
EP0954856B1 (fr) 2003-04-09
DE69813180T2 (de) 2003-10-23
GB9826231D0 (en) 1999-01-20
ATE237176T1 (de) 2003-04-15
WO1999028899A1 (fr) 1999-06-10
DE69813180D1 (de) 2003-05-15
US6182038B1 (en) 2001-01-30

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Legal Events

Date Code Title Description
TP Transmission of property

Owner name: MOTOROLA MOBILITY, INC., US

Effective date: 20110912

PLFP Fee payment

Year of fee payment: 18

ST Notification of lapse

Effective date: 20170831