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Mukund Padmanabhan
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White Plains, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Minimum bayes error feature selection in speech recognition
Patent number
7,529,666
Issue date
May 5, 2009
International Business Machines Corporation
Mukund Padmanabhan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Lattice-based unsupervised maximum likelihood linear regression for...
Patent number
7,216,077
Issue date
May 8, 2007
International Business Machines Corporation
Mukund Padmanabhan
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Method and apparatus for processing information signals based on co...
Patent number
7,092,496
Issue date
Aug 15, 2006
International Business Machines Corporation
Stephane Herman Maes
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Determination and use of spectral peak information and incremental...
Patent number
6,920,424
Issue date
Jul 19, 2005
International Business Machines Corporation
Mukund Padmanabhan
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Error corrective mechanisms for consensus decoding of speech
Patent number
6,859,774
Issue date
Feb 22, 2005
International Business Machines Corporation
Lidia Luminita Mangu
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Information extraction from documents with regular expression matching
Patent number
6,842,796
Issue date
Jan 11, 2005
International Business Machines Corporation
Geoffrey G. Zweig
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Methods and apparatus for performing heteroscedastic discriminant a...
Patent number
6,609,093
Issue date
Aug 19, 2003
International Business Machines Corporation
Ramesh Ambat Gopinath
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Audio/video archive system and method for automatic indexing and se...
Patent number
6,603,921
Issue date
Aug 5, 2003
International Business Machines Corporation
Dimitri Kanevsky
G11 - INFORMATION STORAGE
Information
Patent Grant
Method and apparatus for rapid adapt via cumulative distribution fu...
Patent number
6,470,314
Issue date
Oct 22, 2002
International Business Machines Corporation
Satyanarayana Dharanipragada
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Methods and apparatus for fast adaptation of a band-quantized speec...
Patent number
6,421,641
Issue date
Jul 16, 2002
International Business Machines Corporation
Jing Huang
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Methods and apparatus for forming compound words for use in a conti...
Patent number
6,385,579
Issue date
May 7, 2002
International Business Machines Corporation
Mukund Padmanabhan
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Identifying mismatches between assumed and actual pronunciations of...
Patent number
6,377,921
Issue date
Apr 23, 2002
International Business Machines Corporation
Lalit R. Bahl
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Specific task composite acoustic models
Patent number
6,260,014
Issue date
Jul 10, 2001
International Business Machines Corporation
Lalit Rai Bahl
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Telephone messaging and editing system
Patent number
6,219,638
Issue date
Apr 17, 2001
International Business Machines Corporation
Mukund Padmanabhan
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Speaker adaptation system and method based on class-specific pre-cl...
Patent number
6,073,096
Issue date
Jun 6, 2000
International Business Machines Corporation
Yuqing Gao
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
System and method for partitioning the feature space of a classifie...
Patent number
6,058,205
Issue date
May 2, 2000
International Business Machines Corporation
Lalit Rai Bahl
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus and method for performing model estimation utilizing a di...
Patent number
5,970,239
Issue date
Oct 19, 1999
International Business Machines Corporation
Lalit Rai Bahl
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
State-dependent speaker clustering for speaker adaptation
Patent number
5,787,394
Issue date
Jul 28, 1998
International Business Machines Corporation
Lalit Rai Bahl
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Reduction of search space in speech recognition using phone boundar...
Patent number
5,729,656
Issue date
Mar 17, 1998
International Business Machines Corporation
David Nahamoo
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Method and apparatus for estimating phone class probabilities a-pos...
Patent number
5,680,509
Issue date
Oct 21, 1997
International Business Machines Corporation
Ponani S. Gopalakrishnan
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Patents Applications
last 30 patents
Information
Patent Application
Methods and apparatus for processing information signals based on c...
Publication number
20060271365
Publication date
Nov 30, 2006
International Business Machines Corporation
Stephane Herman Maes
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Information extraction from documents with regular expression matching
Publication number
20030050782
Publication date
Mar 13, 2003
International Business Machines Corporation
Geoffrey G. Zweig
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Error corrective mechanisms for consensus decoding of speech
Publication number
20020165716
Publication date
Nov 7, 2002
International Business Machines Corporation
Lidia Luminita Mangu
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Determination and use of spectral peak information and incremental...
Publication number
20020010578
Publication date
Jan 24, 2002
International Business Machines Corporation
Mukund Padmanabhan
G10 - MUSICAL INSTRUMENTS ACOUSTICS