Ramesh Gopinath  Ramesh Gopinath photo       

contact information

VP, Blockchain Solutions and Research
Thomas J. Watson Research Center, Yorktown Heights, NY USA
  +1dash914dash945dash2794

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Professional Associations

Professional Associations:  ACM  |  IEEE


2010


System and method for speech separation and multi-talker speech recognition
Ramesh Ambat Gopinath, John Randall Hershey, Trausti Thor Kristjansson, Peder Andreas Olsen, Steven John Rennie,


2008

Speech recognition utilizing multitude of speech features
Scott E. Axelrod, Sreeram Viswanath Balakrishnan, Stanley F. Chen, Yuging Gao, Ramesh A. Gopinath, Hong-Kwang Kuo, Benoit Maison, David Nahamoo, Michael Alan Picheny, George A. Saon, Geoffrey G. Zweig


Natural error handling in speech recognition
Gopinath, Ramesh A and Maison, Benoit and Wu, Brian C
US Patent 7,386,454


2007

Methods and apparatus for automatic generation of multiple pronunciations from acoustic data
Deligne, Sabine V and Gopinath, Ramesh Ambat and Maison, Benoit Emmanuel Ghislain
US Patent 7,181,395


2006

Speech and signal digitization by using recognition metrics to select from multiple techniques
Eide, Ellen Marie and Gopinath, Ramesh Ambat and Kanevsky, Dimitri and Olsen, Peder Andreas
US Patent 7,016,835



2004

Method and apparatus for performing pattern-specific maximum likelihood transformations for speaker recognition
Chaudhari, Upendra V and Gopinath, Ramesh Ambat and Maes, Stephane Herman
US Patent 6,751,590


2003

High dimensional data mining and visualization via gaussianization
Chen, Scott Shaobing and Gopinath, Ramesh Ambat
US Patent 6,591,235

EM algorithm for convolutive independent component analysis (CICA)
Deligne, Sabine and Gopinath, Ramesh A
US Patent 6,622,117

Methods and apparatus for performing heteroscedastic discriminant analysis in pattern recognition systems
Gopinath, Ramesh Ambat and Padmanabhan, Mukund and Saon, George Andrei
US Patent 6,609,093


2002



2000

Transcription of speech data with segments from acoustically dissimilar environments
Bahl, Lalit Rai and Gopalakrishnan, Ponani and Gopinath, Ramesh Ambat and Maes, Stephane Herman and Panmanabhan, Mukund and Polymenakos, Lazaros
US Patent 6,067,517


1998

Statistical acoustic processing method and apparatus for speech recognition using a toned phoneme system
Chen, Chengjun Julian and Gopinath, Ramesh Ambat and Monkowski, Michael Daniel and Picheny, Michael Alan
US Patent 5,751,905


1992

Novel spread spectrum codec apparatus and method
HL Resnikoff, D Pollen, WM Lawton, RA …




Technical Areas