Ganapathy Sriram
Ganapathy Sriram
Assistant Professor, Electrical Engineering (EE), Indian Institute of Science (IISc), Bangalore
Verified email at iisc.ac.in - Homepage
TitleCited byYear
Recognition of reverberant speech using frequency domain linear prediction
S Thomas, S Ganapathy, H Hermansky
IEEE Signal Processing Letters 15, 681-684, 2008
932008
Multilingual MLP features for low-resource LVCSR systems
S Thomas, S Ganapathy, H Hermansky
2012 IEEE International Conference on Acoustics, Speech and Signal …, 2012
862012
Cross-lingual and multi-stream posterior features for low resource LVCSR systems
S Thomas, S Ganapathy, H Hermansky
Eleventh Annual Conference of the International Speech Communication Association, 2010
662010
Analyzing convolutional neural networks for speech activity detection in mismatched acoustic conditions
S Thomas, S Ganapathy, G Saon, H Soltau
2014 IEEE International Conference on Acoustics, Speech and Signal …, 2014
562014
The IBM speech activity detection system for the DARPA RATS program.
G Saon, S Thomas, H Soltau, S Ganapathy, B Kingsbury
Interspeech, 3497-3501, 2013
502013
The IBM 2016 speaker recognition system
SO Sadjadi, S Ganapathy, JW Pelecanos
arXiv preprint arXiv:1602.07291, 2016
452016
Feature normalization for speaker verification in room reverberation
S Ganapathy, J Pelecanos, MK Omar
2011 IEEE International Conference on Acoustics, Speech and Signal …, 2011
422011
Phoneme recognition using spectral envelope and modulation frequency features
S Thomas, S Ganapathy, H Hermansky
2009 IEEE International Conference on Acoustics, Speech and Signal …, 2009
422009
Temporal envelope compensation for robust phoneme recognition using modulation spectrum
S Ganapathy, S Thomas, H Hermansky
The Journal of the Acoustical Society of America 128 (6), 3769-3780, 2010
412010
Robust feature extraction using modulation filtering of autoregressive models
S Ganapathy, SH Mallidi, H Hermansky
IEEE/ACM Transactions on Audio, Speech, and Language Processing 22 (8), 1285 …, 2014
392014
Robust language identification using convolutional neural network features
S Ganapathy, K Han, S Thomas, M Omar, MV Segbroeck, SS Narayanan
Fifteenth annual conference of the international speech communication …, 2014
372014
Modulation frequency features for phoneme recognition in noisy speech
S Ganapathy, S Thomas, H Hermansky
The Journal of the Acoustical Society of America 125 (1), EL8-EL12, 2009
352009
Feature extraction using 2-D autoregressive models for speaker recognition
S Ganapathy, S Thomas, H Hermansky
Odyssey 2012-The Speaker and Language Recognition Workshop, 2012
312012
Spectral noise shaping in audio coding based on spectral dynamics in frequency sub-bands
H Garudadri, S Ganapathy, P Motlicek, H Hermansky
US Patent 8,428,957, 2013
302013
First dihard challenge evaluation plan
N Ryant, K Church, C Cieri, A Cristia, J Du, S Ganapathy, M Liberman
Tech. Rep., 2018.[Online]. Available: https://zenodo. org/record/1199638, 2018
202018
Signal analysis using autoregressive models of amplitude modulation
S Ganapathy
Johns Hopkins University, 2012
202012
Speaker age estimation on conversational telephone speech using senone posterior based i-vectors
SO Sadjadi, S Ganapathy, JW Pelecanos
2016 IEEE International Conference on Acoustics, Speech and Signal …, 2016
192016
Static and dynamic modulation spectrum for speech recognition
S Ganapathy, S Thomas, H Hermansky
Tenth Annual Conference of the International Speech Communication Association, 2009
192009
Data-driven posterior features for low resource speech recognition applications
S Thomas, S Ganapathy, A Jansen, H Hermansky
Thirteenth Annual Conference of the International Speech Communication …, 2012
172012
Robust spectro-temporal features based on autoregressive models of hilbert envelopes
S Ganapathy, S Thomas, H Hermansky
2010 IEEE International Conference on Acoustics, Speech and Signal …, 2010
152010
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