GB2355837B - Pattern matching method and apparatus - Google Patents
Pattern matching method and apparatusInfo
- Publication number
- GB2355837B GB2355837B GB0025202A GB0025202A GB2355837B GB 2355837 B GB2355837 B GB 2355837B GB 0025202 A GB0025202 A GB 0025202A GB 0025202 A GB0025202 A GB 0025202A GB 2355837 B GB2355837 B GB 2355837B
- Authority
- GB
- United Kingdom
- Prior art keywords
- pattern matching
- matching method
- pattern
- matching
- 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 TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/26—Speech to text systems
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/60—Information retrieval; Database structures therefor; File system structures therefor of audio data
- G06F16/63—Querying
- G06F16/632—Query formulation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/60—Information retrieval; Database structures therefor; File system structures therefor of audio data
- G06F16/68—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
- G06F16/683—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
- G06F16/685—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content using automatically derived transcript of audio data, e.g. lyrics
-
- 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
- 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
- G10L15/197—Probabilistic grammars, e.g. word n-grams
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- General Engineering & Computer Science (AREA)
- Library & Information Science (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- General Physics & Mathematics (AREA)
- Data Mining & Analysis (AREA)
- Databases & Information Systems (AREA)
- Human Computer Interaction (AREA)
- Mathematical Physics (AREA)
- Acoustics & Sound (AREA)
- Artificial Intelligence (AREA)
- General Health & Medical Sciences (AREA)
- Computational Linguistics (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/695,078 US6882970B1 (en) | 1999-10-28 | 2000-10-25 | Language recognition using sequence frequency |
JP2000330611A JP2001215986A (en) | 1999-10-28 | 2000-10-30 | Method and device for pattern matching |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9925576.2A GB9925576D0 (en) | 1999-10-28 | 1999-10-28 | Pattern matching method and apparatus |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0025202D0 GB0025202D0 (en) | 2000-11-29 |
GB2355837A GB2355837A (en) | 2001-05-02 |
GB2355837B true GB2355837B (en) | 2003-10-15 |
Family
ID=10863586
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB9925576.2A Ceased GB9925576D0 (en) | 1999-10-28 | 1999-10-28 | Pattern matching method and apparatus |
GB0025202A Expired - Fee Related GB2355837B (en) | 1999-10-28 | 2000-10-13 | Pattern matching method and apparatus |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB9925576.2A Ceased GB9925576D0 (en) | 1999-10-28 | 1999-10-28 | Pattern matching method and apparatus |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB9925576D0 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0011798D0 (en) | 2000-05-16 | 2000-07-05 | Canon Kk | Database annotation and retrieval |
US8209171B2 (en) | 2007-08-07 | 2012-06-26 | Aurix Limited | Methods and apparatus relating to searching of spoken audio data |
US9111095B2 (en) | 2012-08-29 | 2015-08-18 | The Johns Hopkins University | Apparatus and method for identifying similarity via dynamic decimation of token sequence n-grams |
US9003529B2 (en) | 2012-08-29 | 2015-04-07 | The Johns Hopkins University | Apparatus and method for identifying related code variants in binaries |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2302199A (en) * | 1996-09-24 | 1997-01-08 | Allvoice Computing Plc | Text processing |
-
1999
- 1999-10-28 GB GBGB9925576.2A patent/GB9925576D0/en not_active Ceased
-
2000
- 2000-10-13 GB GB0025202A patent/GB2355837B/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2302199A (en) * | 1996-09-24 | 1997-01-08 | Allvoice Computing Plc | Text processing |
Also Published As
Publication number | Publication date |
---|---|
GB2355837A (en) | 2001-05-02 |
GB0025202D0 (en) | 2000-11-29 |
GB9925576D0 (en) | 1999-12-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20161013 |