DE69033051D1 - Grammatische Kontrollsummezwänge für eine Spracherkennungsschaltung mit hoher Leistungsfähigkeit - Google Patents
Grammatische Kontrollsummezwänge für eine Spracherkennungsschaltung mit hoher LeistungsfähigkeitInfo
- Publication number
- DE69033051D1 DE69033051D1 DE69033051T DE69033051T DE69033051D1 DE 69033051 D1 DE69033051 D1 DE 69033051D1 DE 69033051 T DE69033051 T DE 69033051T DE 69033051 T DE69033051 T DE 69033051T DE 69033051 D1 DE69033051 D1 DE 69033051D1
- Authority
- DE
- Germany
- Prior art keywords
- grammar
- high performance
- speech recognition
- recognition circuit
- performance speech
- 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
Links
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; 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
- G10L15/19—Grammatical context, e.g. disambiguation of the recognition hypotheses based on word sequence rules
- G10L15/193—Formal grammars, e.g. finite state automata, context free grammars or word networks
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
- G10L17/00—Speaker identification or verification
- G10L17/22—Interactive procedures; Man-machine interfaces
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/458,860 US5222187A (en) | 1989-12-29 | 1989-12-29 | Grammar-based checksum constraints for high performance speech recognition circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69033051D1 true DE69033051D1 (de) | 1999-05-20 |
DE69033051T2 DE69033051T2 (de) | 1999-08-05 |
Family
ID=23822380
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69033051T Expired - Fee Related DE69033051T2 (de) | 1989-12-29 | 1990-12-20 | Grammatische Kontrollsummezwänge für eine Spracherkennungsschaltung mit hoher Leistungsfähigkeit |
Country Status (4)
Country | Link |
---|---|
US (1) | US5222187A (de) |
EP (1) | EP0435580B1 (de) |
JP (1) | JP3332939B2 (de) |
DE (1) | DE69033051T2 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19501599C1 (de) * | 1995-01-20 | 1996-05-02 | Daimler Benz Ag | Verfahren zur Spracherkennung |
US5870706A (en) * | 1996-04-10 | 1999-02-09 | Lucent Technologies, Inc. | Method and apparatus for an improved language recognition system |
US5878385A (en) * | 1996-09-16 | 1999-03-02 | Ergo Linguistic Technologies | Method and apparatus for universal parsing of language |
US6003002A (en) * | 1997-01-02 | 1999-12-14 | Texas Instruments Incorporated | Method and system of adapting speech recognition models to speaker environment |
US6456974B1 (en) * | 1997-01-06 | 2002-09-24 | Texas Instruments Incorporated | System and method for adding speech recognition capabilities to java |
US6049768A (en) * | 1997-11-03 | 2000-04-11 | A T & T Corp | Speech recognition system with implicit checksum |
US6499013B1 (en) * | 1998-09-09 | 2002-12-24 | One Voice Technologies, Inc. | Interactive user interface using speech recognition and natural language processing |
US6922669B2 (en) * | 1998-12-29 | 2005-07-26 | Koninklijke Philips Electronics N.V. | Knowledge-based strategies applied to N-best lists in automatic speech recognition systems |
EP1134703A1 (de) * | 2000-03-14 | 2001-09-19 | BRITISH TELECOMMUNICATIONS public limited company | Gesicherte Dienstleistungen |
US20030023431A1 (en) * | 2001-07-26 | 2003-01-30 | Marc Neuberger | Method and system for augmenting grammars in distributed voice browsing |
US7852993B2 (en) | 2003-08-11 | 2010-12-14 | Microsoft Corporation | Speech recognition enhanced caller identification |
US20060004574A1 (en) * | 2004-06-30 | 2006-01-05 | Microsoft Corporation | Semantic based validation information in a language model to detect recognition errors and improve dialog performance |
US20060031071A1 (en) * | 2004-08-03 | 2006-02-09 | Sony Corporation | System and method for automatically implementing a finite state automaton for speech recognition |
US8731925B2 (en) * | 2006-12-22 | 2014-05-20 | Nuance Communications, Inc. | Solution that integrates voice enrollment with other types of recognition operations performed by a speech recognition engine using a layered grammar stack |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3976973A (en) * | 1974-01-07 | 1976-08-24 | Recognition Equipment Incorporated | Horizontal scan vertical simulation character reading |
JPS58132298A (ja) * | 1982-02-01 | 1983-08-06 | 日本電気株式会社 | 窓制限付パタンマツチング装置 |
JPS6077280A (ja) * | 1983-10-04 | 1985-05-01 | Nec Corp | パタ−ンマツチング装置 |
US4882757A (en) * | 1986-04-25 | 1989-11-21 | Texas Instruments Incorporated | Speech recognition system |
GB8625468D0 (en) * | 1986-10-24 | 1987-04-15 | Smiths Industries Plc | Speech recognition apparatus |
US4984178A (en) * | 1989-02-21 | 1991-01-08 | Texas Instruments Incorporated | Chart parser for stochastic unification grammar |
-
1989
- 1989-12-29 US US07/458,860 patent/US5222187A/en not_active Expired - Lifetime
-
1990
- 1990-12-20 DE DE69033051T patent/DE69033051T2/de not_active Expired - Fee Related
- 1990-12-20 EP EP90314033A patent/EP0435580B1/de not_active Expired - Lifetime
- 1990-12-28 JP JP40910290A patent/JP3332939B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0435580B1 (de) | 1999-04-14 |
EP0435580A2 (de) | 1991-07-03 |
DE69033051T2 (de) | 1999-08-05 |
JP3332939B2 (ja) | 2002-10-07 |
US5222187A (en) | 1993-06-22 |
JPH04242800A (ja) | 1992-08-31 |
EP0435580A3 (en) | 1993-08-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |