Mohamed Kamal Omar

Publication Activity (10 Years)

Years Active: 2002-2016
Publications (10 Years): 2

Top Topics

Convolutional Neural Network

Factor Analysis

Contextual Knowledge

Top Venues

Publications

Mohamed Kamal Omar
A factor analysis model of sequences for language recognition. SLT (2016)
Mohamed Kamal Omar
Fast approximate i-vector estimation using PCA. ICASSP (2015)
Sriram Ganapathy, Kyu Jeong Han, Samuel Thomas, Mohamed Kamal Omar, Maarten Van Segbroeck, Shrikanth S. Narayanan
Robust language identification using convolutional neural network features. INTERSPEECH (2014)
Mohamed Kamal Omar, Sriram Ganapathy
Shift-invariant features for speech activity detection in adverse radio-frequency channel conditions. ICASSP (2014)
Sriram Ganapathy, Mohamed Kamal Omar, Jason W. Pelecanos
Unsupervised channel adaptation for language identification using co-training. ICASSP (2013)
Kyu Jeong Han, Sriram Ganapathy, Ming Li, Mohamed Kamal Omar, Shrikanth S. Narayanan
TRAP language identification system for RATS phase II evaluation. INTERSPEECH (2013)
Sibel Yaman, Jason W. Pelecanos, Mohamed Kamal Omar
On the Use of Non-Linear Polynomial Kernel SVMs in Language Recognition. INTERSPEECH (2012)
Kyu Jeong Han, Jason W. Pelecanos, Mohamed Kamal Omar
Keyword-conditioned phone N-gram modeling with contextual information for speaker verification. ICASSP (2012)
Sriram Ganapathy, Mohamed Kamal Omar, Jason W. Pelecanos
Noisy channel adaptation in language identification. SLT (2012)
Kyu Jeong Han, Mohamed Kamal Omar, Jason W. Pelecanos, Cezar Pendus, Sibel Yaman, Weizhong Zhu
Forensically inspired approaches to automatic speaker recognition. ICASSP (2011)
Sibel Yaman, Jason W. Pelecanos, Mohamed Kamal Omar
Boosting Speaker Recognition Performance with Compact Representations. INTERSPEECH (2011)
Mohamed Kamal Omar, Jason W. Pelecanos
Conversational-Side-Specific Inter-Session Variability Compensation. INTERSPEECH (2011)
Sriram Ganapathy, Jason W. Pelecanos, Mohamed Kamal Omar
Feature normalization for speaker verification in room reverberation. ICASSP (2011)
Mohamed Kamal Omar, Jason W. Pelecanos
A novel approach to detecting non-native speakers and their native language. ICASSP (2010)
Mohamed Kamal Omar, Jason W. Pelecanos
Training Universal Background Models for Speaker Recognition. Odyssey (2010)
Mohamed Kamal Omar, Jason W. Pelecanos, Ganesh N. Ramaswamy
Maximum margin linear kernel optimization for speaker verification. ICASSP (2009)
Mohamed Kamal Omar
A variational approach to robust maximum likelihood estimation for speech recognition. INTERSPEECH (2007)
Mohamed Kamal Omar
Regularized feature-based maximum likelihood linear regression for speech recognition. INTERSPEECH (2007)
Mohamed Kamal Omar, Ganesh N. Ramaswamy
Maximum Conditional Mutual Information Weighted Scoring for Speech Recognition. ICASSP (1) (2006)
Mohamed Kamal Omar, Upendra V. Chaudhari, Ganesh N. Ramaswamy
Blind Change Detection for Audio Segmentation. ICASSP (1) (2005)
Mohamed Kamal Omar, Jirí Navrátil, Ganesh N. Ramaswamy
Maximum conditional mutual information modeling for speaker verification. INTERSPEECH (2005)
Upendra V. Chaudhari, Ganesh N. Ramaswamy, Edward A. Epstein, Sasha Caskey, Mohamed Kamal Omar
Adaptive speech analytics: system, infrastructure, and behavior. INTERSPEECH (2005)
Mohamed Kamal Omar, Mark Hasegawa-Johnson
Model enforcement: a unified feature transformation framework for classification and recognition. IEEE Trans. Signal Process. 52 (10) (2004)
Mohamed Kamal Omar, Mark Hasegawa-Johnson
Non-linear maximum likelihood feature transformation for speech recognition. INTERSPEECH (2003)
Mohamed Kamal Omar, Mark Hasegawa-Johnson
Approximately independent factors of speech using nonlinear symplectic transformation. IEEE Trans. Speech Audio Process. 11 (6) (2003)
Mohamed Kamal Omar, Mark Hasegawa-Johnson
Maximum conditional mutual information projection for speech recognition. INTERSPEECH (2003)
Mohamed Kamal Omar, Ken Chen, Mark Hasegawa-Johnson, Yigal Brandman
An evaluation of using mutual information for selection of acoustic-features representation of phonemes for speech recognition. INTERSPEECH (2002)
Mohamed Kamal Omar, Mark Hasegawa-Johnson
Maximum mutual information based acoustic-features representation of phonological features for speech recognition. ICASSP (2002)