JPH0486946A - 拡張ｌｒパーザによる文認識方式 - Google Patents

拡張ｌｒパーザによる文認識方式

Info

Publication number
JPH0486946A
JPH0486946A JP2203541A JP20354190A JPH0486946A JP H0486946 A JPH0486946 A JP H0486946A JP 2203541 A JP2203541 A JP 2203541A JP 20354190 A JP20354190 A JP 20354190A JP H0486946 A JPH0486946 A JP H0486946A
Authority
JP
Japan
Prior art keywords
parser
extended
phoneme
sequence
tables
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.)
Pending
Application number
JP2203541A
Other languages
English (en)
Japanese (ja)
Inventor
Tsuneo Nitta
恒雄 新田
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP2203541A priority Critical patent/JPH0486946A/ja
Priority to EP91112616A priority patent/EP0469485B1/en
Publication of JPH0486946A publication Critical patent/JPH0486946A/ja
Pending 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
    • G10L15/19—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
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F40/00—Handling natural language data
    • G06F40/20—Natural language analysis
    • G06F40/253—Grammatical analysis; Style critique

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computational Linguistics (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Artificial Intelligence (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Acoustics & Sound (AREA)
  • General Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Human Computer Interaction (AREA)
  • Machine Translation (AREA)
  • Character Discrimination (AREA)
  • Devices For Executing Special Programs (AREA)
JP2203541A 1990-07-31 1990-07-31 拡張ｌｒパーザによる文認識方式 Pending JPH0486946A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2203541A JPH0486946A (ja) 1990-07-31 1990-07-31 拡張ｌｒパーザによる文認識方式
EP91112616A EP0469485B1 (en) 1990-07-31 1991-07-26 Language processing system using an expanded LR parser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2203541A JPH0486946A (ja) 1990-07-31 1990-07-31 拡張ｌｒパーザによる文認識方式

Publications (1)

Publication Number Publication Date
JPH0486946A true JPH0486946A (ja) 1992-03-19

Family

ID=16475854

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2203541A Pending JPH0486946A (ja) 1990-07-31 1990-07-31 拡張ｌｒパーザによる文認識方式

Country Status (2)

Country Link
EP (1) EP0469485B1 (en, 2012)
JP (1) JPH0486946A (en, 2012)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07261782A (ja) * 1994-03-22 1995-10-13 Atr Onsei Honyaku Tsushin Kenkyusho:Kk 音声認識装置
KR100397602B1 (ko) * 1996-10-30 2003-10-17 삼성전자주식회사 좌우 파싱법에서의 애매성 해결 방법

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01116830A (ja) * 1987-10-30 1989-05-09 Internatl Business Mach Corp <Ibm> Ｌｒ構文解析テーブル圧縮方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07261782A (ja) * 1994-03-22 1995-10-13 Atr Onsei Honyaku Tsushin Kenkyusho:Kk 音声認識装置
KR100397602B1 (ko) * 1996-10-30 2003-10-17 삼성전자주식회사 좌우 파싱법에서의 애매성 해결 방법

Also Published As

Publication number Publication date
EP0469485A3 (en, 2012) 1994-01-26
EP0469485B1 (en) 1998-11-04
EP0469485A2 (en) 1992-02-05

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