Peder A Olsen
Peder A Olsen
IBM Research
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TitleCited byYear
Approximating the Kullback Leibler divergence between Gaussian mixture models
JR Hershey, PA Olsen
2007 IEEE International Conference on Acoustics, Speech and Signal …, 2007
Super-human multi-talker speech recognition: A graphical modeling approach
JR Hershey, SJ Rennie, PA Olsen, TT Kristjansson
Computer Speech & Language 24 (1), 45-66, 2010
Method and apparatus for error correction in a continuous dictation system
CJ Chen, LD Comerford, CM Danis, S Dharanipragada, MD Monkowski, ...
US Patent 5,864,805, 1999
Modeling inverse covariance matrices by basis expansion
PA Olsen, RA Gopinath
IEEE Transactions on Speech and Audio Processing 12 (1), 37-46, 2004
Nuclear norm minimization via active subspace selection
CJ Hsieh, P Olsen
International Conference on Machine Learning, 575-583, 2014
Super-human multi-talker speech recognition: The IBM 2006 speech separation challenge system
T Kristjansson, J Hershey, P Olsen, S Rennie, R Gopinath
Ninth International Conference on Spoken Language Processing, 2006
Newton-Like Methods for Sparse Inverse Covariance Estimation
PA Olsen, J Nocedal, SJ Rennie, F Oztoprak
Voicing features for robust speech detection
T Kristjansson, S Deligne, P Olsen
Ninth European Conference on Speech Communication and Technology, 2005
Fractional integration, Morrey spaces and a Schrödinger equation
PA Olsen
Communications in Partial Differential Equations 20 (11-12), 2005-2055, 1995
Single-channel multitalker speech recognition
SJ Rennie, JR Hershey, PA Olsen
IEEE Signal Processing Magazine 27 (6), 66-80, 2010
Modeling with a subspace constraint on inverse covariance matrices
S Axelrod, R Gopinath, P Olsen
Seventh International Conference on Spoken Language Processing, 2002
Automatic transcription of broadcast news
SS Chen, E Eide, MJF Gales, RA Gopinath, D Kanvesky, P Olsen
Speech Communication 37 (1-2), 69-87, 2002
Theory and practice of acoustic confusability
H Printz, PA Olsen
Computer Speech & Language 16 (1), 131-164, 2002
Subspace constrained Gaussian mixture models for speech recognition
S Axelrod, V Goel, RA Gopinath, PA Olsen, K Visweswariah
IEEE Transactions on speech and audio processing 13 (6), 1144-1160, 2005
A variational approach to stable principal component pursuit
A Aravkin, S Becker, V Cevher, P Olsen
arXiv preprint arXiv:1406.1089, 2014
A robust high accuracy speech recognition system for mobile applications
S Deligne, S Dharanipragada, R Gopinath, B Maison, P Olsen, H Printz
IEEE Transactions on Speech and Audio Processing 10 (8), 551-561, 2002
Maximum entropy and maximum likelihood criteria for feature selection from multivariate data
S Basu, CA Micchelli, P Olsen
2000 IEEE International Symposium on Circuits and Systems. Emerging …, 2000
Recent improvements to IBM's speech recognition system for automatic transcription of broadcast news
SS Chen, EM Eide, MJF Gales, RA Gopinath, D Kanevsky, P Olsen
1999 IEEE International Conference on Acoustics, Speech, and Signal …, 1999
Determining and using acoustic confusability, acoustic perplexity and synthetic acoustic word error rate
SE Axelrod, PA Olsen, HW Printz, PV De Souza
US Patent 7,219,056, 2007
A note on irregular discrete wavelet transforms
PA Olsen, K Seip
IEEE transactions on information theory 38 (2), 861-863, 1992
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