Michael T. Johnson

Yuxiang Shan, Yan Deng, Jia Liu, Michael T. Johnson: Phone lattice reconstruction for embedded language recognition in LVCSR. EURASIP J. Audio, Speech and Music Processing 2012: 15 (2012)

Marek B. Trawicki, Michael T. Johnson: Distributed multichannel speech enhancement with minimum mean-square error short-time spectral amplitude, log-spectral amplitude, and spectral phase estimation. Signal Processing 92(2): 345-356 (2012)

Wen-Lin Zhang, Weiqiang Zhang, Bi-Cheng Li, Dan Qu, Michael T. Johnson: Bayesian Speaker Adaptation Based on a New Hierarchical Probabilistic Model. IEEE Transactions on Audio, Speech & Language Processing 20(7): 2002-2015 (2012)

Marek B. Trawicki, Michael T. Johnson: Improvements of the Beta-Order Minimum Mean-Square Error (MMSE) Spectral Amplitude Estimator using Chi Priors. INTERSPEECH 2012

Weiqiang Zhang, Liang He, Yan Deng, Jia Liu, Michael T. Johnson: Time-Frequency Cepstral Features and Heteroscedastic Linear Discriminant Analysis for Language Recognition. IEEE Transactions on Audio, Speech & Language Processing 19(2): 266-276 (2011)

Yao Ren, Michael T. Johnson, Patrick J. Clemins, Michael Darre, Sharon Stuart Glaeser, Tomasz S. Osiejuk, Ebenezer Out-Nyarko: A Framework for Bioacoustic Vocalization Analysis Using Hidden Markov Models. Algorithms 2(4): 1410-1428 (2009)

Yanmin Qian, Jia Liu, Michael T. Johnson: Efficient embedded speech recognition for very large vocabulary Mandarin car-navigation systems. IEEE Trans. Consumer Electronics 55(3): 1496-1500 (2009)

Marek B. Trawicki, Michael T. Johnson: Optimal distributed microphone phase estimation. ICASSP 2009: 2177-2180

Yao Ren, Michael T. Johnson: Auditory coding based speech enhancement. ICASSP 2009: 4685-4688

Kevin M. Indrebo, Richard J. Povinelli, Michael T. Johnson: Minimum Mean-Squared Error Estimation of Mel-Frequency Cepstral Coefficients Using a Novel Distortion Model. IEEE Transactions on Audio, Speech & Language Processing 16(8): 1654-1661 (2008)

Mohamed A. Mneimneh, Michael T. Johnson, Richard J. Povinelli: A Heart Cell Group Model for the Identification of Myocardial Ischemia. HEALTHINF (2) 2008: 51-58

Kuntoro Adi, Kristine E. Sonstrom, Peter M. Scheifele, Michael T. Johnson: Unsupervised validity measures for vocalization clustering. ICASSP 2008: 4377-4380

Yao Ren, Michael T. Johnson: An improved SNR estimator for speech enhancement. ICASSP 2008: 4901-4904

Michael T. Johnson, Xiaolong Yuan, Yao Ren: Speech signal enhancement through adaptive wavelet thresholding. Speech Communication 49(2): 123-133 (2007)

Kevin M. Indrebo, Richard J. Povinelli, Michael T. Johnson: Sub-banded reconstructed phase spaces for speech recognition. Speech Communication 48(7): 760-774 (2006)

Richard J. Povinelli, Michael T. Johnson, Andrew C. Lindgren, Felice M. Roberts, Jinjin Ye: Statistical models of reconstructed phase spaces for signal classification. IEEE Transactions on Signal Processing 54(6-1): 2178-2186 (2006)

Michael T. Johnson, Richard J. Povinelli, Andrew C. Lindgren, Jinjin Ye, Xiaolin Liu, Kevin M. Indrebo: Time-domain isolated phoneme classification using reconstructed phase spaces. IEEE Transactions on Speech and Audio Processing 13(4): 458-466 (2005)

Kevin M. Indrebo, Richard J. Povinelli, Michael T. Johnson: Third-Order Moments of Filtered Speech Signals for Robust Speech Recognition. NOLISP 2005: 277-283

Richard J. Povinelli, Michael T. Johnson, Andrew C. Lindgren, Jinjin Ye: Time Series Classification Using Gaussian Mixture Models of Reconstructed Phase Spaces. IEEE Trans. Knowl. Data Eng. 16(6): 779-783 (2004)

Yang Liu, Mary P. Harper, Michael T. Johnson, Leah H. Jamieson: The effect of pruning and compression on graphical representations of the output of a speech recognizer. Computer Speech & Language 17(4): 329-356 (2003)

Mary P. Harper, Christopher M. White, Wen Wang, Michael T. Johnson, Randall A. Helzerman: The Effectiveness of Corpus-Induced Dependency Grammars for Post-processing Speech. ANLP 2000: 102-109

Michael T. Johnson, Mary P. Harper, Leah H. Jamieson: Interfacing acoustic models with natural language processing systems. ICSLP 1998

Michael T. Johnson, Mita D. Desai: An Adaptive Approach for Texture Modelling. ICIP (3) 1994: 388-391