DE69009522T2 - Diagrammanalysator für stochastische Unifikationsgrammatik. - Google Patents

Diagrammanalysator für stochastische Unifikationsgrammatik.

Info

Publication number
DE69009522T2
DE69009522T2 DE69009522T DE69009522T DE69009522T2 DE 69009522 T2 DE69009522 T2 DE 69009522T2 DE 69009522 T DE69009522 T DE 69009522T DE 69009522 T DE69009522 T DE 69009522T DE 69009522 T2 DE69009522 T2 DE 69009522T2
Authority
DE
Germany
Prior art keywords
stochastic
diagram analyzer
unification grammar
unification
grammar
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
DE69009522T
Other languages
English (en)
Other versions
DE69009522D1 (de
Inventor
Charles T Hemphill
Joseph W Picone
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.)
Texas Instruments Inc
Original Assignee
Texas Instruments 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 Texas Instruments Inc filed Critical Texas Instruments Inc
Application granted granted Critical
Publication of DE69009522D1 publication Critical patent/DE69009522D1/de
Publication of DE69009522T2 publication Critical patent/DE69009522T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00Speech recognition
    • G10L15/08Speech classification or search
    • G10L15/18Speech classification or search using natural language modelling
    • G10L15/183Speech classification or search using natural language modelling using context dependencies, e.g. language models
    • G10L15/19Grammatical context, e.g. disambiguation of the recognition hypotheses based on word sequence rules
    • G10L15/193Formal grammars, e.g. finite state automata, context free grammars or word networks
    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00Speech recognition
    • G10L15/08Speech classification or search
    • G10L15/18Speech classification or search using natural language modelling
    • G10L15/183Speech classification or search using natural language modelling using context dependencies, e.g. language models
    • G10L15/19Grammatical context, e.g. disambiguation of the recognition hypotheses based on word sequence rules
    • G10L15/197Probabilistic grammars, e.g. word n-grams
DE69009522T 1989-02-21 1990-01-29 Diagrammanalysator für stochastische Unifikationsgrammatik. Expired - Fee Related DE69009522T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/312,835 US4984178A (en) 1989-02-21 1989-02-21 Chart parser for stochastic unification grammar

Publications (2)

Publication Number Publication Date
DE69009522D1 DE69009522D1 (de) 1994-07-14
DE69009522T2 true DE69009522T2 (de) 1994-09-29

Family

ID=23213226

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69009522T Expired - Fee Related DE69009522T2 (de) 1989-02-21 1990-01-29 Diagrammanalysator für stochastische Unifikationsgrammatik.

Country Status (4)

Country Link
US (1) US4984178A (de)
EP (1) EP0384584B1 (de)
JP (1) JPH0320800A (de)
DE (1) DE69009522T2 (de)

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US5878385A (en) * 1996-09-16 1999-03-02 Ergo Linguistic Technologies Method and apparatus for universal parsing of language
US5991712A (en) * 1996-12-05 1999-11-23 Sun Microsystems, Inc. Method, apparatus, and product for automatic generation of lexical features for speech recognition systems
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US6167377A (en) * 1997-03-28 2000-12-26 Dragon Systems, Inc. Speech recognition language models
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US6128596A (en) * 1998-04-03 2000-10-03 Motorola, Inc. Method, device and system for generalized bidirectional island-driven chart parsing
US6442524B1 (en) 1999-01-29 2002-08-27 Sony Corporation Analyzing inflectional morphology in a spoken language translation system
US6266642B1 (en) 1999-01-29 2001-07-24 Sony Corporation Method and portable apparatus for performing spoken language translation
US6282507B1 (en) 1999-01-29 2001-08-28 Sony Corporation Method and apparatus for interactive source language expression recognition and alternative hypothesis presentation and selection
US6356865B1 (en) 1999-01-29 2002-03-12 Sony Corporation Method and apparatus for performing spoken language translation
US6243669B1 (en) * 1999-01-29 2001-06-05 Sony Corporation Method and apparatus for providing syntactic analysis and data structure for translation knowledge in example-based language translation
US6278968B1 (en) 1999-01-29 2001-08-21 Sony Corporation Method and apparatus for adaptive speech recognition hypothesis construction and selection in a spoken language translation system
US6519562B1 (en) 1999-02-25 2003-02-11 Speechworks International, Inc. Dynamic semantic control of a speech recognition system
US6374224B1 (en) 1999-03-10 2002-04-16 Sony Corporation Method and apparatus for style control in natural language generation
US6449589B1 (en) * 1999-11-16 2002-09-10 Microsoft Corporation Elimination of left recursion from context-free grammars
US6999917B1 (en) * 2000-02-22 2006-02-14 Microsoft Corporation Left-corner chart parsing system
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US6711561B1 (en) 2000-05-02 2004-03-23 Iphrase.Com, Inc. Prose feedback in information access system
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DE10051794C2 (de) * 2000-10-18 2003-04-17 Saymore Speech Operated System Verfahren zur eindeutigen Zuweisung eines Befehls und Verfahren zur Sprachsteuerung
US6983239B1 (en) * 2000-10-25 2006-01-03 International Business Machines Corporation Method and apparatus for embedding grammars in a natural language understanding (NLU) statistical parser
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US7644057B2 (en) * 2001-01-03 2010-01-05 International Business Machines Corporation System and method for electronic communication management
US6766316B2 (en) 2001-01-18 2004-07-20 Science Applications International Corporation Method and system of ranking and clustering for document indexing and retrieval
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US7343372B2 (en) * 2002-02-22 2008-03-11 International Business Machines Corporation Direct navigation for information retrieval
EP1554663A4 (de) * 2002-07-26 2009-02-11 Kumar Bulusu Gopi VERFAHREN ZUR SPEZIFIKATION DER ûQUIVALENZ VON SPRACHENGRAMMATIKEN UND ZUM AUTOMATISCHEN BERSETZEN VON SûTZEN IN EINER SPRACHE IN SûTZE IN EINER ANDEREN SPRACHE IN EINER COMPUTERUMGEBUNG
US7249019B2 (en) * 2002-08-06 2007-07-24 Sri International Method and apparatus for providing an integrated speech recognition and natural language understanding for a dialog system
US8495002B2 (en) * 2003-05-06 2013-07-23 International Business Machines Corporation Software tool for training and testing a knowledge base
US20050187913A1 (en) * 2003-05-06 2005-08-25 Yoram Nelken Web-based customer service interface
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Also Published As

Publication number Publication date
US4984178A (en) 1991-01-08
DE69009522D1 (de) 1994-07-14
EP0384584A3 (en) 1990-11-07
JPH0320800A (ja) 1991-01-29
EP0384584A2 (de) 1990-08-29
EP0384584B1 (de) 1994-06-08

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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