Faculty Publications - Nelson Morgan

Books

  • B. Gold, N. Morgan, and D. Ellis, Speech and Audio Signal Processing: Processing and Perception of Speech and Music, 2nd ed., Wiley, 2011.
  • B. Gold and N. Morgan, Speech and Audio Signal Processing: Processing and Perception of Speech and Music, New York: Wiley, 2000. [abstract]
  • H. Bourlard and N. Morgan, Connectionist Speech Recognition: A Hybrid Approach, The Kluwer International Series in Engineering and Computer Science; v. 247, Boston: Kluwer Academic Publishers, 1994. [abstract]
  • N. Morgan, Artificial Neural Networks: Electronic Implementations, Computer Society Press Technology Series, Washington, D.C.: Computer Society Press of the IEEE, 1990.
  • N. Morgan, J. Buurma, L. Rice, and B. Benjamin, Talking Chips: IC Speech Synthesis, National Semiconductor Technology Series, New York: McGraw-Hill, 1984. [abstract]

Book chapters or sections

  • R. M. Stern and N. Morgan, "Features Based on Auditory Physiology and Perception," in Techniques for Noise Robustness in Automatic Speech Recognition, T. Virtanen, R. Singh, and B. Raj, Eds., Wiley Press, 2012, pp. 193-227.
  • J. Frankel, O. Cetin, and N. Morgan, "Transfer learning for Tandem ASR feature extraction," in Machine Learning for Multimodal Interaction: Proc. 4th Intl. Workshop (MLMI 2007). Revised Selected Papers, A. Popescu-Belis, S. Renals, and H. Bourlard, Eds., Lecture Notes in Computer Science, Vol. 4892, Berlin, Germany: Springer-Verlag, 2008, pp. 227-236.
  • N. Morgan, H. Bourlard, and H. Hermansky, "Speech Recognition and the Auditory Perspective," in Speech Processing in the Auditory System, S. Greenberg and W. Ainsworth, Eds., Springer-Verlag, 2004.
  • H. Hermansky and N. Morgan, "Automatic Speech Recognition," in Encyclopedia of Cognitive Science, London: Nature Publishing Group, 2003.
  • H. Franco, F. Beaufays, N. Morgan, and H. Bourlard, "Speech Recognition Technology," in Handbook of Brain Theory and Neural Networks, M. Arbib, Ed., 2nd ed., MIT Press, 2002.
  • K. Asanovic, J. Beck, D. Johnson, B. Kingsbury, N. Morgan, and J. Wawrzynek, "Training Neural Networks with SPERT-II," in Parallel Architectures for Artificial Networks - Paradigms and Implementations, N. Sundararajan, Ed., Los Alamitos, CA: IEEE Computer Society Press, 1998, pp. 345-364.
  • H. Bourlard and N. Morgan, "Connectionist Techniques for Speech Recognition," in Survey on the State of the Art in Human Language Technology, R. Cole, Ed., Cambridge University Press, 1998, pp. 356-361.
  • H. Bourlard and N. Morgan, "Hybrid HMM/ANN systems for speech recognition: overview and new research directions," in Adaptive Processing of Sequences and Data Structures, Springer, 1998, pp. 389-417.
  • H. Bourlard and N. Morgan, "Hybrid Connnectionist Models for Continuous Speech Recognition," in Automatic Speech and Speaker Recognition - Advanced Topics, Lee, Paliwal, and Soong, Eds., Kluwer Academic Press, 1996, pp. 259-283.
  • N. Morgan and H. Bourlard, "Speech Recognition and Neural Networks: Feature Extraction," in Neurocomputing Handbook, M. Arbib, Ed., MIT Press, 1995, pp. 910-913.
  • H. Bourlard and N. Morgan, "Speech Recognition and Neural Networks: Pattern Matching," in Neurocomputing Handbook, M. Arbib, Ed., MIT Press, 1995, pp. 913-918.
  • N. Morgan, "Programmable Neurocomputing Systems," in Neurocomputing Handbook, M. Arbib, Ed., MIT Press, 1995, pp. 764-768.
  • N. Morgan, J. Beck, P. Kohn, and J. Bilmes, "Neurocomputing on the RAP," in Parallel Digital Implementations of Neural Networks, K. W. Przytula and V. K. Prasanna, Eds., Prentice-Hall, 1993, pp. 197-219.
  • H. Bourlard and N. Morgan, "Connectionist Approaches to the Use of Markov Models for Continuous Speech Recognition," in Advances in Neural Information Processing Systems III, Morgan Kaufmann, 1991, pp. 213-219.
  • K. Asanovic, B. Kingsbury, and N. Morgan, "A Highly Pipelined Architecture for Neural Network Training," in Silicon Architectures for Neural Nets, M. Sami and J. Calzadilla-Daguerre, Eds., Elsevier Press, 1991, pp. 217-232.
  • H. Bourlard and N. Morgan, "Merging Multilayer Perceptrons & Hidden Markov Models: Some Experiments in Continuous Speech Recognition," in Artificial Neural Networks: Advances and Applications, E. Gelenbe, Ed., North Holland Press, 1990.
  • A. Gevins, B. Cutilled, N. Morgan, S. Bressler, J. Illes, R. M. White, and D. Greer, "Event-related covariances of a bimanual visuomotor task," in Current Trends in Event-Related Potential Research, R. Johnson, J. W. Rohrbaugh, and R. Parasuraman, Eds., Amsterdam: Elsevier, 1987, pp. 31-40.

Articles in journals or magazines

  • R. Stern and N. Morgan, "Hearing is Believing: Biologically-Inspired Feature Extraction for Robust Automatic Speech Recognition," Signal Processing Magazine, vol. 29, no. 6, pp. 34-43, Nov. 2012.
  • D. Yu, G. Hinton, N. Morgan, J. Chien, and S. Sagayama, "Introduction to the Special Section on Deep Learning for Speech and Language Processing," IEEE Transactions on Audio, Speech, and Language Processing, vol. 20, no. 1, pp. 4-6, Jan. 2012.
  • N. Morgan, "Deep and Wide: Multiple Layers in Automatic Speech Recognition," IEEE Transactions on Audio, Speech, and Language Processing, vol. 20, no. 1, pp. 7-13, Jan. 2012.
  • K. Asanović, R. Bodik, J. Demmel, T. Keaveny, K. Keutzer, N. Morgan, D. A. Patterson, K. Sen, J. Wawrzynek, D. Wessel, and K. A. Yelick, "A View of the Parallel Computing Landscape," Communications of the ACM, vol. 52, no. 10, pp. 56-67, Oct. 2009. [abstract]
  • J. M. Baker, L. Deng, J. Glass, S. Khudanpur, C. Lee, N. Morgan, and D. O'Shaugnessy, "Research Developments and Directions in Speech Recognition and Understanding, Part 2," IEEE Signal Processing Magazine, vol. 26, no. 4, pp. 78-85, July 2009.
  • J. M. Baker, L. Deng, J. Glass, S. Khudanpur, C. Lee, N. Morgan, and D. O'Shaugnessy, "Research Developments and Directions in Speech Recognition and Understanding, Part 1," IEEE Signal Processing Magazine, vol. 26, no. 3, pp. 75-80, May 2009.
  • A. Stolcke, B. Chen, H. Franco, V. R. R. Gadde, M. Graciarena, M. Hwang, K. Kirchhoff, A. mandal, N. Morgan, X. Lei, T. Ng, M. Ostendorf, K. Sonmez, A. Venkataraman, D. Vergyri, W. Wang, J. Zheng, and Q. Zhu, "Recent innovations in speech-to-text transcription at SRI-ICSI-UW," IEEE Trans. Audio, Speech, and Language Processing, vol. 14, no. 5, pp. 1729-1744, Sep. 2006.
  • N. Morgan, Q. Zhu, A. Stolcke, K. Sonmez, S. Sivadas, T. Shinozaki, M. Ostendorf, P. Jain, H. Hermansky, D. Ellis, G. Doddington, B. Chen, O. Cretin, H. Bourlard, and M. Athineos, "Pushing the envelope - aside [speech recognition]," IEEE Signal Processing Magazine, vol. 22, no. 5, pp. 81-88, Sep. 2005.
  • H. Hermansky and N. Morgan, "Show what you know: musings on the reporting of negative results in speech recognition research," Journal of Negative Results in Speech and Audio Sciences, Jan. 2004.
  • N. Morgan, "What's new in government-sponsored speech recognition research," Speech Technology Magazine, vol. 7, no. 5, Sep. 2002.
  • E. Fosler-Lussier and N. Morgan, "Effects of Speaking Rate and Word Frequency on Conversational Pronunciations," Speech Communication, vol. 29, no. 2-4, pp. 137-157, 1999.
  • B. Kingsbury, N. Morgan, and S. Greenberg, "Robust speech recognition using the modulation spectrogram," Speech Communication, vol. 25, no. 1-3, pp. 117-132, Aug. 1998.
  • H. Bourlard, Y. Konig, and N. Morgan, "A Training Algorithm for Statistical Sequence Recognition with Applications to Transition-Based Speech Recognition," IEEE Signal Processing Letters, pp. 203-205, July 1996.
  • H. Bourlard, H. Hermansky, and N. Morgan, "Towards Increasing Speech Recognition Error Rates," Speech Communication, pp. 205-231, May 1996.
  • J. Wawrzynek, K. Asanovic, B. Kingsbury, D. Johnson, J. Beck, and N. Morgan, "Spert-II: A vector microprocessor system," Computer, vol. 29, no. 3, pp. 79-86, March 1996.
  • N. Morgan and H. Bourlard, "Neural Networks for Statistical Recognition of Continuous Speech," Proceedings of the IEEE, pp. 742-770, May 1995.
  • N. Morgan and H. Bourlard, "Continuous speech recognition: An introduction to the hybrid HMM/connectionist approach," IEEE Signal Processing Magazine, vol. 12, no. 3, pp. 25-42, May 1995.
  • R. Cole, L. Hirschman, L. Atlas, M. Beckman, A. Biermann, M. Bush, M. Clements, J. Cohen, O. Garcia, B. Hanson, H. Hermansky, S. Levinson, K. KmKeown, N. Morgan, D. Novick, M. Ostendorf, S. Oviatt, P. Price, H. Silverman, J. Spitz, A. Waibel, C. Weinstein, S. Zahorian, and V. Zue, "The Challenge of Spoken Language Systems: Research Directions for the Nineties," IEEE Transactions on Speech and Audio Processing, vol. 3, no. 1, pp. 1-21, Jan. 1995.
  • H. Hermansky and N. Morgan, "RASTA processing of speech," IEEE Trans. Speech and Audio Processing, vol. 2, no. 4, pp. 578-589, Oct. 1994.
  • S. Renals, N. Morgan, H. Bourlard, M. Cohen, and H. Franco, "Connectionist Probability Estimators in HMM Speech Recognition," IEEE Transactions on Speech and Audio Processing, pp. 161-174, Jan. 1994.
  • Y. Konig, N. Morgan, C. Wooters, V. Abrash, M. Cohen, and H. Franco, "Modeling Consistency in a Speaker Independent Continuous Speech Recognition System," Advances in Neural Information Processing Systems V, vol. 5, pp. 682-687, 1993.
  • M. Cohen, H. Franco, N. Morgan, D. Rumelhart, and V. Abrash, "Context-Dependent Multiple Distribution Phonetic Modeling," Advances in Neural Information Processing Systems V, vol. 5, pp. 649-657, 1993.
  • K. Asanovic, N. Morgan, and J. Wawrzynek, "Using Simulations of Reduced Precision Arithmetic to Design a Neuro-Microprocessor," Journal of VLSI Signal Processing, vol. 6, pp. 33-44, 1993.
  • K. Asanovic, J. Beck, J. A. Feldman, N. Morgan, and J. Wawrzynek, "Connectionist Network Supercomputer," International Journal of Neural Systems, vol. 4, no. 4, pp. 317-326, Dec. 1993.
  • H. Bourlard and N. Morgan, "Continuous Speech Recognition by Connectionist Statistical Methods," IEEE Transactions on Neural Networks, vol. 4, no. 6, pp. 893-909, Nov. 1993.
  • N. Morgan, H. Bourlard, S. Renals, M. Cohen, and H. Franco, "Hybrid Neural Network / Hidden Markov Model Systems for Continuous Speech Recognition," International Journal of Pattern Recognition and Artificial Intelligence, vol. 7, no. 4, Aug. 1993.
  • H. Bourlard, N. Morgan, and S. Renals, "Neural Nets and hidden Markov models: Review and generalizations," Speech Communication, vol. 11, no. 2-3, pp. 237-246, 1992.
  • N. Morgan, J. Beck, P. Kohn, J. Bilmes, E. Allman, J. Beer, N. Morgan, J. Beck, P. Kohn, J. Bilmes, E. Allman, and J. Beer, "The Ring Array Processor (RAP): A Multiprocessing Peripheral for Connectionist Applications," Journal of Parallel and Distributed Computing, vol. 14, pp. 248-259, 1992.
  • S. Renals, H. Bourlard, N. Morgan, H. Franco, and M. Cohen, "Connectionist Optimisation of Tied Mixture Hidden Markov Models," Advances in Neural Information Processing Systems IV, vol. IV, pp. 167-174, 1992.
  • P. Kohn, J. Bilmes, N. Morgan, and J. Beck, "Software for ANN Training on a Ring Array Processor," Advances in Neural Information Processing Systems IV, vol. IV, pp. 781-788, 1992.
  • N. Morgan and H. Bourlard, "Factoring networks by a statistical method," Neural Computation, vol. 4, no. 6, pp. 835-838, Nov. 1992.
  • H. Bourlard and N. Morgan, "A Continuous Speech Recognition System Embedding MLP into HMM," Advances in Neural Information Processing Systems II, pp. 186-193, 1990.
  • H. Bourlard, N. Morgan, and C. Wellekens, "Statistical Inference in Multilayer Perceptrons and Hidden Markov Models with Applications in Continuous Speech Recognition," Neuro Computing, Algorithms, Architectures and Applications, vol. F68, pp. 217-226, 1990.
  • A. Gevins, S. Bressler, B. Cutillo, N. Morgan, R. M. White, D. Greer, and J. Illes, "Event-related covariances during a bimanual visuomotor task: II. Preparation and feedback," Electroencephalography and Clinical Neurophysiology, vol. 74, pp. 147-160, 1989.
  • A. Gevins, S. Bressler, N. Morgan, B. Cutillo, R. M. White, D. Greer, and J. Illes, "Event-related covariances during a bimanual visuomotor task: I. Methods and analysis of stimulus- and response-locked data," Electroencephalography and Clinical Neurophysiology, vol. 74, pp. 58-75, 1989.
  • A. Gevins, P. Brickett, and N. Morgan, "Retinotopic source localization of 15-Hz pattern-reversal evoked potentials," Psychophysiology, vol. 25, pp. 437, July 1988.
  • A. Gevins and N. Morgan, "Applications of neural-network (NN) signal processing in brain research," IEEE Transactions on Acoustics, Speech, and Signal Processing, vol. 36, no. 7, pp. 1152-1161, July 1988.
  • A. S. Gevins, N. Morgan, S. L. Bressler, B. A. Cutillo, R. M. White, J. Illes, D. S. Greer, J. C. Doyle, and G. M. Zeitlin, "Human neuroelectric patterns predict performance accuracy," Science, vol. 235, no. 4788, pp. 580-585, Jan. 1987.
  • A. Gevins, N. Morgan, S. Bressler, J. Doyle, and B. Cutillo, "Improved event-related potential estimation using statistical pattern recognition," Electroencephalography and Clinical Neurophysiology, vol. 64, pp. 177-186, 1986.
  • N. Morgan and A. Gevins, "Classifier-directed signal processing in brain research," IEEE Transactions on Biomedical Engineering, vol. 33, no. 12, pp. 1054-1068, Dec. 1986.
  • N. Morgan and A. Gevins, "Wigner distributions of human event-related brain signals," IEEE Transactions on Biomedical Engineering, vol. 33, no. 1, pp. 66-70, Jan. 1986.

Articles in conference proceedings

  • M. Graciarena, A. Alwan, D. Ellis, H. Franco, L. Ferrer, J. H. Hansen, A. Janin, B. Lee, Y. Lei, V. Mitra, N. Morgan, S. O. Sadjadi, N. Scheffer, L. N. Tan, and B. Williams, "Feature Combination for Highly Channel-Degraded Speech Activity Detection," in Proceedings of the 14th Annual Conference of the International Speech Communication Association (Interspeech 2013), 2013.
  • O. Vinyals and N. Morgan, "Deep vs. Wide: Depth on a Budget for Robust Speech Recognition," in Proceedings of the 14th Annual Conference of the International Speech Communication Association (Interspeech 2013), 2013.
  • S. Chang and N. Morgan, "Informative Spectro-Temporal Bottleneck Features for Noise-Robust Speech Recognition," in Proceedings of the 14th Annual Conference of the International Speech Communication Association (Interspeech 2013), 2013.
  • H. Parthasarathi, S. Chang, J. Cohen, N. Morgan, and S. Wegmann, "The Blame Game in Meeting Room ASR: An Analysis of Feature versus Model Errors in Noisy and Mismatched Conditions," in Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2013), 2013. [abstract]
  • T. Tsai and N. Morgan, "Longer Features: They Do a Speech Detector Good," in 13th Annual Proceedings of the Conference of the International Speech Communication Association (InterSpeech 2012), 2012. [abstract]
  • B. Meyer, C. Spille, B. Kollmeier, and N. Morgan, "Hooking Up Spectro-Temporal Filters with Auditory-Inspired Representations for Robust Automatic Speech Recognition," in 13th Annual Conference of the International Speech Communication Association (InterSpeech 2012), 2012. [abstract]
  • S. Ravuri and N. Morgan, "Easy Does It: Robust Spectro-Temporal Many-Stream ASR Without Fine Tuning Streams," in Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2012), 2012.
  • B. T. Meyer, S. Ravuri, M. R. Schaedler, and N. Morgan, "Comparing Different Flavors of Spectro-Temporal Features for ASR," in Interspeech 2011, 2011, pp. 1269-1272.
  • B. Kingsbury, H. Soltau, G. Saon, S. Chu, H. Kuo, L. Mangu, S. Ravuri, A. Janin, and N. Morgan, "The IBM 2009 GALE Arabic Speech Transcription System," in IEEE ICASSP, 2011, pp. 4672-4675. [abstract]
  • J. Chong, G. Friedland, A. Janin, N. Morgan, and C. Oei, "Opportunities and Challenges of Parallelizing Speech Recognition," in 2nd USENIX Workshop on Hot Topics in Parallelism (HotPar'10), 2010. [abstract]
  • S. Y. Zhao, S. Ravuri, and N. Morgan, "Multi-Stream to Many-Stream: Using Spectro-Temporal Features for ASR," in Proceedings of the 10th International Conference of the International Speech Communication Association (Interspeech 2009), 2009, pp. 2951-2954.
  • D. Gelbart, N. Morgan, and A. Tsymbal, "Hill-Climbing Feature Selection for Multi-Stream ASR," in Proceedings of the 10th International Conference of the International Speech Communication Association (Interspeech 2009), 2009, pp. 2967-2970.
  • D. Vergyri, A. Mandal, W. Wang, A. Stolcke, J. Zheng, M. Graciarena, D. Rybach, C. Gollan, R. Schluter, K. Kirchhoff, A. Faria, and N. Morgan, "Development of the SRI/Nightingale Arabic ASR system," in Proc. Interspeech 2008, 2008, pp. 1437-1440. [abstract]
  • S. Y. Zhao and N. Morgan, "Multi-stream spectro-temporal features for robust speech recognition," in Proc. Interspeech 2008, 2008, pp. 898-901. [abstract]
  • M. T. Knox, N. Morgan, and N. Mirghafori, "Getting the last laugh: Automatic laughter segmentation in meetings," in Proc. Interspeech 2008, 2008, pp. 797-800. [abstract]
  • A. Faria and N. Morgan, "Corrected tandem features for acoustic model training," in Proc. 2008 IEEE Intl. Conf. on Acoustic, Speech and Signal Processes (ICASSP '08), Piscataway, NJ: IEEE Press, 2008, pp. 4737-4740.
  • A. Faria and N. Morgan, "When a mismatch can be good: Large vocabulary speech recognition trained with idealized Tandem features," in Proc. 23rd Annual ACM Symp. on Applied Computing (SAC 2008), L. M. Liebrock, Ed., New York, NY: The Association for Computing Machinery, Inc., 2008, pp. 1574-1577.
  • J. Zheng, O. Cetin, M. Hwang, X. Lei, A. Stolcke, and N. Morgan, "Combining discriminative feature, transform, and model training for lage vocabulary speech recogntion," in Proc. 2007 IEEE Intl. Conf. on Acoustic, Speech and Signal Processes (ICASSP '07), Vol. 4, Piscataway, NJ: IEEE Press, 2007, pp. 633-636.
  • A. Stolcke, F. Grezl, M. Hwang, X. Lei, N. Morgan, and D. Vergyri, "Cross-domain and cross-language portability of acoustic features estimated by multilayer perceptrons," in Proc. 2006 IEEE Intl. Conf. on Acoustics, Speech and Signal Processing (ICASSP '06), Vol. 1, Piscataway, NJ: IEEE Press, 2006, pp. 321-324.
  • Q. Zhu, A. Stolcke, B. Chen, and N. Morgan, "Using MLP Features in SRI's Conversational Speech Recognition System," in Proceedings of the International Conference on Spoken Language Processing (Interspeech), 2005.
  • Q. Zhu, B. Chen, F. Grezl, and N. Morgan, "Improved MLP Structures for Data-Driven Feature Extraction for ASR," in Proceedings of the International Conference on Spoken Language Processing (Interspeech), 2005.
  • C. Pelaez-Moreno, Q. Zhu, B. Chen, and N. Morgan, "Automatic Data Selection for MLP-based Feature Extraction for ASR," in Proceedings of the International Conference on Spoken Language Processing (Interspeech), 2005.
  • B. Chen, Q. Zhu, and N. Morgan, "Tonotopic Multi-Layered Perceptron: A Neural Network for Learning Long-Term Temporal Features for Speech Recognition," in Proceedings of the International Conference on Acoustics, Speech, & Signal Processing, 2005.
  • Q. Zhu, B. Chen, N. Morgan, and A. Stolcke, "Tandem Connectionist Feature Extraction for Conversational Speech Recognition," in Proceedings of First International Workship, Machine Learning for Multimodal Interaction, 2004, pp. 223-231.
  • B. Chen, Q. Zhu, and N. Morgan, "Long-Term Temporal Features for Conversational Speech Recognition," in Proceedings of First International Workship, Machine Learning for Multimodal Interaction, 2004, pp. 232-424.
  • N. Morgan, B. Chen, Q. Zhu, and A. Stolcke, "Scaling up: learning large-scale recognition methods from small-scale recognition tasks," in Proceedings of Special Workshop in Maui (SWIM), 2004.
  • Q. Zhu, A. Stolcke, B. Chen, and N. Morgan, "Incorporating Tandem/HATs MLP Features into SRI's Conversational Speech Recognition System," in Proceedings of the EARS RT-04F Workshop, 2004.
  • B. Chen, Q. Zhu, and N. Morgan, "Learning Long-Term Temporal Features in LVCSR Using Neural Networks," in Proceedings of the International Conference on Spoken Language Processing, 2004.
  • Q. Zhu, B. Chen, N. Morgan, and A. Stolcke, "On Using MLP features in LVCSR," in Proceedings of the International Conference on Spoken Language Processing, 2004.
  • A. Janin, J. Ang, S. Bhagat, R. Dhillon, J. Edwards, J. Macias-Guarasa, N. Morgan, B. Peskin, E. Shriberg, A. Stolcke, C. Wooters, and B. Wrede, "The ICSI Meeting Project: Resources and Research," in Proceedings of the NIST ICASSP 2004 Meeting Recognition Workshop, 2004.
  • N. Morgan, B. Chen, Q. Zhu, and A. Stolcke, "TRAPping Conversational Speech: Extending TRAP/Tandem approaches to conversational telephone speech recognition," in Proceedings of the International Conference on Acoustics, Speech, & Signal Processing, 2004.
  • L. Docio-Fernandez, D. Gelbart, and N. Morgan, "Far-field ASR on Inexpensive Microphones," in Proceedings of Eurospeech 2003, 2003.
  • A. Janin, D. Baron, J. Edwards, D. Ellis, D. Gelbart, N. Morgan, B. Peskin, T. Pfau, E. Shriberg, A. Stolcke, and C. Wooters, "The ICSI Meeting Corpus," in Proceedings of the International Conference on Acoustics, Speech, & Signal Processing, 2003.
  • N. Morgan, D. Baron, S. Bhagat, H. Carvey, R. Dhillon, J. Edwards, D. Gelbart, A. Janin, A. Krupski, B. Peskin, T. Pfau, E. Shriberg, A. Stolcke, and C. Wooters, "Meetings about meetings: Research at ICSI on speech in multiparty conversations," in Proc. 2003 IEEE Intl. Conf. on Acoustics, Speech, and Signal Processing, Vol. 4, Piscataway, NJ: IEEE Press, 2003, pp. 740-743.
  • D. Gelbart and N. Morgan, "Double the Trouble: Handling Noise and Reverberation in Far-Field Automatic Speech Recognition," in Proceedings of the International Conference on Spoken Language Processing, 2002.
  • A. Adami, L. Burget, S. Dupont, H. Garudadri, F. Grezl, H. Hermansky, J. Jain., S. Kajarekar, N. Morgan, and S. Sivadas, "Qualcomm-ICSI-OGI Features for ASR," in Proceedings of the International Conference on Spoken Language Processing, 2002.
  • D. Gelbart and N. Morgan, "Evaluating Long-term Spectral Subtraction for Reverberant ASR," in Proceedings of Automatic Speech Recognition and Understanding (ASRU 2001), 2001.
  • C. Benitez, L. Burget, B. Chen, S. Dupont, H. Garudadri, H. Hermansky, P. Jain, S. Kajarekar, N. Morgan, and S. Sivadas, "Robust ASR front-end using spectral-based and discriminant features: experiments on the Aurora tasks," in Proceedings of Eurospeech 2001, 2001.
  • A. Janin and N. Morgan, "SpeechCorder, the Portable Meeting Recorder," in Proceedings of the Workshop on hands-free speech communication, 2001.
  • N. Morgan, J. Edwards, D. Ellis, A. Janin, E. Shriberg, A. Stolcke, and T. Pfau, "The Meeting Project at ICSI," in Human Language Technology Workshop, 2001.
  • N. Morgan, "Temporal Signal Processing for ASR," in Proceedings of IEEE Workshop on Automatic Speech Recognition and Understanding, 1999, pp. 9-16.
  • N. Mirghafori and N. Morgan, "Sooner or Later: Exploring Asynchrony in Multi-Band Speech Recognition," in Proceedings of Eurospeech 1999, Vol. 2, 1999, pp. 595-598.
  • A. Janin, D. Ellis, and N. Morgan, "Multi-stream speech recognition: ready for prime time?," in Proceedings of Eurospeech 1999, Vol. 2, 1999, pp. 591-594.
  • G. Cook, J. Christie, D. Ellis, E. Fosler-Lussier, Y. Gotoh, B. Kingsbury, N. Morgan, S. Renals, A. Robinson, and G. Williams, "The SPRACH System for the Transcription of Broadcast News," in DARPA LVCSR meeting, 1999.
  • N. Morgan, D. Ellis, E. Fossler-Lussier, A. Janin, and B. Kingsbury, "Reducing errors by increasing the error rate: MLP Acoustic Modeling for Broadcast News Transcription," in DARPA LVCSR meeting, 1999.
  • D. Genoud, D. Ellis, and N. Morgan, "Combined speech and speaker recognition with speaker-adapted connectionist models," in Proceedings of IEEE Workshop on Automatic Speech Recognition and Understanding, 1999, pp. 177-180.
  • E. Fossler-Lussier, N. Morgan, and S. Greenberg, "Incorporating Contextual Phonetics into Automatic Speech Recognition," in Proceedings of the International Congress on Phonetic Sciences, 1999, pp. 611-614.
  • N. Mirghafori and N. Morgan, "Combining Connectionist Multi-band and Full-band Probability Streams for Speech Recognition of Natural Numbers," in Proceedings of the International Conference on Spoken Language Processing, 1998, pp. 743-746.
  • S. Wu, B. Kingsbury, N. Morgan, and S. Greenberg, "Performance Improvements Through Combining Phone- and Syllable-Scale Information in Automatic Speech Recognition," in Proceedings of the International Conference on Spoken Language Processing, 1998, pp. 459-462.
  • E. Fosler-Lussier and N. Morgan, "Effects of Speaking Rate and Word Frequency on Conversational Pronunciations," in Proceedings of the ESCA Workshop on Modeling Pronunciation Variation for Automatic Speech Recognition, 1998, pp. 35-40.
  • N. Mirghafori and N. Morgan, "Transmissions and Transitions: A Study of Two Common Assumptions in Multi-Band ASR," in Proceedings of the International Conference on Acoustics, Speech, & Signal Processing, 1998, pp. 713-716.
  • S. Wu, B. Kingsbury, N. Morgan, and S. Greenberg, "Incorporating information from syllable-length time scales into automatic speech recognition," in Proceedings of the International Conference on Acoustics, Speech, & Signal Processing, 1998, pp. 721-724.
  • N. Morgan and E. Fosler-Lussier, "Combining multiple estimators of speaking rate," in Proc. 1998 IEEE Intl. Conf. on Acoustics, Speech and Signal Processing, Vol. 2, Piscataway, NJ: IEEE Press, 1998, pp. 729-732.
  • J. Hennebert, C. Ris, H. Bourlard, S. Renals, and N. Morgan, "Estimation of Global Posteriors and Forward-Backward Training of Hybrid HMM/ANN Systems," in Proceedings of Eurospeech 1997, 1997, pp. 1951-1954.
  • N. Morgan, E. Fosler, and N. Mirghafori, "Speech Recognition using On-line Estimation of Speaking Rate," in Proceedings of Eurospeech 1997, 1997, pp. 2079-2082.
  • B. Kingsbury, N. Morgan, and S. Greenberg, "Improving ASR Performance for reverberant speech," in Proceedings of ESCA-NATO Workshop on Robust Speech Recognition for Unknown Communication Channels, 1997, pp. 87-90.
  • B. Kingsbury and N. Morgan, "Recognizing reverberant speech with RASTA-PLP," in Proceedings of the International Conference on Acoustics, Speech, & Signal Processing, 1997, pp. 1259-1262.
  • B. Kingsbury and N. Morgan, "Integrating Syllable Boundary Information Into Speech Recognition," in Proceedings of the International Conference on Acoustics, Speech, & Signal Processing, 1997, pp. 987-990.
  • H. Bourlard, S. Dupont, H. Hermansky, and N. Morgan, "Towards Subband-Based Speech Recognition," in Proceedings of VIII European Signal Processing Conference (EUSIPCO'96), 1996, pp. 1579-1582.
  • N. Morgan, "Speech Data Modeling at WS96: The Questionable Parameter Group," in Proceedings of International Conference on Spoken Language Processing, 1996, pp. 30-31.
  • J. Bilmes, N. Morgan, S. Wu, and H. Bourlard, "Stochastic perceptual speech models with durational dependence," in Proceedings of International Conference on Spoken Language Processing, 1996, pp. 1301-1304.
  • Y. Konig, H. Bourlard, and N. Morgan, "REMAP: Recursive Estimation and Maximization of A Posteriori Probabilities - Application to Transition-Based Connectionist Speech Recognition," in Proceedings of NIPS 8, 1996, pp. 388-394.
  • J. Wawrzynek, K. Asanovic, B. Kingsbury, J. Beck, D. Johnson, and N. Morgan, "SPERT-II: A Vector Microprocessor System and its Application to Large Problems in Backpropagation Training," in Proceeding of NIPS 8, 1996, pp. 619-625.
  • N. Mirghafori, E. Fosler, and N. Morgan, "Towards Robustness to Fast Speech in ASR," in Proceedings of the IEEE International Conference on Acoustics, Speech, & Signal Processing, 1996, pp. 335-338.
  • Y. Konig, H. Bourlard, and N. Morgan, "REMAP - Experiments with Speech Recognition," in Proceedings of the IEEE International Conference on Acoustics, Speech, & Signal Processing, 1996, pp. 3350-3353.
  • H. Bourlard, H. Hermansky, and N. Morgan, "Copernicus and the ASR Challenge - Waiting for Kepler," in Proceedings of ARPA Speech Recognition Workshop, 1996, pp. 157-162.
  • H. Bourlard, Y. Konig, and N. Morgan, "REMAP: Recursive Estimation and Maximization of a Posteriori Probabilities in Connectionist Speech Recognition," in Proceedings of Eurospeech 1995, 1995, pp. 1663-1666.
  • N. Mirghafori, E. Fosler, and N. Morgan, "Fast Speakers in Large Vocabulary Continuous Speech Recognition: Analyses and Antidotes," in Proceedings of Eurospeech 1995, 1995, pp. 491-494.
  • N. Morgan, S. Wu, and H. Bourlard, "Digit Recognition with Stochastic Perceptual Speech Models," in Proceedings of Eurospeech 1995, 1995, pp. 771-774.
  • K. Ma and N. Morgan, "Scaling Down: Applying Large Vocabulary Hybrid HMM-MLP Methods to Telephone Recognition of Digits and Natural Numbers," in IEEE Workshop on Neural Networks for Signal Processing, 1995, pp. 223-232.
  • D. Jurafsky, C. Wooters, J. Segal, A. Stolcke, E. Fosler, G. Tajchman, and N. Morgan, "Using a Stochastic Context-Free Grammar as a Language Model for Speech Recognition," in Proceedings of IEEE International Conference on Acoustics, Speech & Signal Processing, 1995, pp. 189-192.
  • N. Morgan, H. Bourlard, S. Greenberg, and H. Hermansky, "Stochastic Perceptual Models of Speech," in Proceedings of IEEE International Conference on Acoustics, Speech, & Signal Processing, 1995, pp. 397-400.
  • K. Asanovic, J. Beck, B. Irissou, B. Kingsbury, N. Morgan, and J. Wawrzynek, "The T0 Vector Microprocessor," in Proceedings of Hot Chips VII, 1995.
  • N. Morgan, G. Tajchman, N. Mirghafori, Y. Konig, and C. Wooters, "Scaling a Hybrid HMM/MLP System for Large Vocabulary CSR," in Proceedings of ARPA Spoken Language Technology Workshop, Morgan Kaufmann, 1994, pp. 123-124.
  • N. Mirghafori, N. Morgan, and H. Bourlard, "Parallel Training of MLP Probability Estimators for Speech Recognition: A Gender-Based Approach," in Proceedings of IEEE Workshop on Neural Networks for Signal Processing, 1994, pp. 289-298.
  • D. Jurafsky, C. Wooters, G. Tajchman, J. Segal, A. Stolcke, and N. Morgan, "Integrating Experimental Models of Syntax, Phonology, and Accent/Dialect in a Speech Recognizer," in Proceedings of AAAI-94 Workshop on Integration of Natural Language and Speech Processing, 1994, pp. 107-115.
  • D. Jurafsky, C. Wooters, G. Tajchman, J. Segal, A. Stolcke, E. Fosler, and N. Morgan, "The Berkeley Restaurant Project," in Proceedings of the International Conference on Spoken Lanugage Processing, 1994, pp. 2139-2142.
  • Y. Konig and N. Morgan, "Modeling Dynamics in Connectionist Speech Recognition - the Time Index Model," in International Conference on Spoken Language Processing, 1994, pp. 1523-1526.
  • J. Koehler, N. Morgan, H. Hermansky, H. Hirsch, and G. Tong, "Integrating RASTA-PLP into Speech Recognition," in Proceedings of IEEE International Conference on Acoustics, Speech & Signal Processing, 1994, pp. I-421-424.
  • N. Morgan, "Using a Million Connections for Continuous Speech Recognition," in Proceedings of International Conference on Neural Information Processing, 1994, pp. 1439-1444.
  • N. Morgan, "Current Research in Acoustically Robust Speech Recognition," in Proceedings of American Voice Input/Output Society (AVIOS), 1994, pp. 207-214.
  • N. Morgan, H. Bourlard, S. Greenberg, and H. Hermansky, "Stochastic perceptual auditory-event-based models for speech recognition," in Proc. 1994 Intl. Conf. on Spoken Language Processing, Vol. 4, Tokyo, Japan: Acoustical Society of Japan, 1994, pp. 1943-1946.
  • K. Asanovic, J. Beck, J. A. Feldman, N. Morgan, and J. Wawrzynek, "A supercomputer for neural computation," in Proc. 1994 IEEE Intl. Conf. on Neural Networks (ICNN '94), Vol. 1, Piscataway, NJ: IEEE Press, 1994, pp. 5-9.
  • N. Morgan, "Big dumb neural nets: A working brute force approach to speech recognition," in Proc. 1994 IEEE Intl. Conf. on Neural Networks: IEEE World Congress on Computational Intelligence, Vol. 7, Piscataway, NJ: IEEE Press, 1994, pp. 4462-4465.
  • D. Ellis and N. Morgan, "Size matters: An empirical study of neural network training for large," in Proceedings of the International Conference on Acoustics, Speech, & Signal, 1993, pp. 1013-1016.
  • H. Hermansky and N. Morgan, "A can of RASTA Worms," in Proceedings of Speech Research Symposium XIII, 1993, pp. 343-350.
  • C. Wooters, D. Jurafsky, G. Tajchman, and N. Morgan, "The Berkeley Restaurant Project," in Proceedings of Speech Research Symposium XIII, 1993, pp. 119-128.
  • N. Morgan, "Making Useful Neurocomputers," in Proceedings of Micro-Neuro 1993, 1993, pp. 297-306.
  • K. Asanovic, J. Beck, J. A. Feldman, N. Morgan, and J. Wawrzynek, "Development of a Connectionist Network Supercomputer," in Proceedings of Micro-Neuro 1993, 1993, pp. 253-262.
  • Y. Konig and N. Morgan, "Supervised and Unsupervised Clustering of the Speaker Space For Connectionist Speech Recognition," in Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing, 1993, pp. I-545-548.
  • H. Hermansky, N. Morgan, and H. Hirsch, "Recognition of Speech in Additive and Convolutional Noise Based on RASTA Spectral Processing," in Proceedings of IEEE International Conference on Acoustics, Speech & Signal Processing, 1993, pp. II-83-86.
  • J. Wawrzynek, K. Asanovic, and N. Morgan, "The Design of a Neuro-Microprocessor," in Proceedings of IEEE Transactions on Neural Networks, Vol. 4, 1993, pp. 394-399.
  • N. Morgan and H. Hermansky, "RASTA Extensions: Robustness to Additive and Convolutional Noise," in Proceedings of Workshop on Speech Processing in Adverse Conditions, 1992, pp. 115-118.
  • C. Wooters and N. Morgan, "Acoustic Sub-word Models in the Berkeley Restaurant Project," in Proceedings of International Conference on Spoken Language Processing, 1992, pp. 1551-1554.
  • H. Hermansky and N. Morgan, "Towards Handling the Acoustic Environment in Spoken Language Processing," in Proceedings of International Conference on Spoken Language Processing, 1992, pp. 85-88.
  • M. Cohen, H. Franco, N. Morgan, D. Rumelhart, and V. Abrash, "Hybrid Neural Network/Hidden Markov Model Continuous Speech Recognition," in Proceedings of International Conference on Spoken Language Processing, 1992, pp. 915-918.
  • V. Abrash, M. Cohen, H. Franco, N. Morgan, and Y. Konig, "Connectionist Gender Adaptation in a Hybrid Neural Network/Hidden Markov Model Speech Recognition System," in Proceedings of International Conference on Spoken Language Processing, 1992, pp. 911-914.
  • H. Hermansky and N. Morgan, "RelAtive SpecTrAl (RASTA) Processing in Speech Analysis," in Proceedings of Speech Research Symposium XII, 1992.
  • M. Cohen, H. Franco, N. Morgan, D. Rumelhart, and V. Abrash, "Multiple-State Context-Dependent Phonetic Modeling with MLPs," in Proceedings of Speech Research Symposium XII, 1992.
  • C. Wooters and N. Morgan, "Conectionist-Based Acoustic Word Models," in IEEE Workshop on Neural Networks for Signal Processing, 1992, pp. 157-163.
  • H. Franco, M. Cohen, N. Morgan, D. Rumelhart, and V. Abrash, "Context-Dependent Connectionist Probability Estimation in a Hybrid HMM-Neural Net Speech Recognition System," in Proceedings of Beijing IJCNN '92, 1992.
  • S. Renals, N. Morgan, M. Cohen, H. Franco, and H. Bourlard, "Improving Statistical Speech Recognition," in Proceedings of IJCNN '92, 1992, pp. II-302-307.
  • K. Asanovic, J. Beck, B. Kingsubry, P. Kohn, N. Morgan, and J. Wawrzynek, "SPERT: A VLIW/SIMD Neuro-Microprocessor," in Proceedings of IJCNN '92, 1992, pp. II-577-582.
  • Y. Konig and N. Morgan, "GDNN: A Gender-Dependent Neural Network for Continuous Speech Recognition," in Proceedings of IJCNN '92, 1992, pp. II-332-337.
  • S. Renals, N. Morgan, M. Cohen, H. Franco, and H. Bourlard, "Connectionist Probability Estimation in the DECIPHER Speech Recognition System," in Proceedings of IEEE International Conference on Acoustics, Speech & Signal Processing, 1992, pp. I-601-604.
  • H. Hermansky, N. Morgan, A. Bayya, and P. Kohn, "RASTA-PLP Speech Analysis Technique," in Proceedings of IEEE International Conference on Acoustics, Speech & Signal Processing, 1992, pp. I-121-124.
  • H. Bourlard, N. Morgan, C. Wooters, and S. Renals, "CDNN: A Context Dependent Neural Network for Continuous Speech Recognition," in Proceedings of IEEE International Conference on Acoustics, Speech & Signal Processing, 1992, pp. II-349-352.
  • H. Bourlard and N. Morgan, "Neural Networks for Statistical Inference: Generalizations with Applications to Speech Recognition," in Proceedings of the IJCNN '91, 1991.
  • S. Renals, N. Morgan, and H. Bourlard, "Probability Estimation by Feed-forward Networks in Continuous Speech Recognition," in Proceedings of IEEE Workshop on Neural Networks for Signal Processing, 1991, pp. 309-318.
  • N. Morgan, C. Wooters, H. Hermansky, and H. Bourlard, "Experiments with Temporal Resolution for Continuous Speech Recognition with Multi-Layer Perceptrons," in Proceedings of IEEE Workshop on Neural Networks for Signal Processing, IEEE Press, 1991, pp. 405-410.
  • H. Hermansky, A. Bayya, N. Morgan, and P. Kohn, "Compensation for the effect of the communication channel in Perceptual Linear Predictive (PLP) analysis of speech," in Proceedings of Eurospeech 1991, 1991, pp. 1367-1370.
  • N. Morgan, H. Bourlard, C. Wooters, P. Kohn, and M. Cohen, "Phonetic Context in Hybrid HMM/MLP Continuous Speech Recognition," in Proceedings of Eurospeech 1991, 1991, pp. 109-112.
  • N. Morgan, H. Hermansky, H. Bourlard, P. Kohn, and C. Wooters, "Continuous Speech Recognition Using PLP Analysis with Multilayer Perceptrons," in Proceedings of IEEE International Conference on Acoustics, Speech & Signal Processing, 1991, pp. 49-52.
  • H. Hermansky, N. Morgan, A. Bayya, and P. Kohn, "The Challenge of Inverse-E: The RASTA-PLP Method," in 25th Asilomar Conference on Signals, Systems, & Computers, 1991, pp. 800-804.
  • N. Morgan, J. Beck, P. Kohn, J. Bilmes, E. Allman, and J. Beer, "The RAP: a Ring Array Processor for Layered Network Calculations," in Proceedings of International Conference on Application Specific Array Processors, 1990, pp. 296-308.
  • N. Morgan, "Digital Implementations of Artificial Neural Networks," in Proceedings of the 1st International Workshop on Microelectronics for Neural Networks, 1990, pp. 187-195.
  • N. Morgan, J. Beck, E. Allman, and J. Beer, "RAP: A Ring Array Processor for Multilayer Perceptron Applications," in Proceedings of IEEE International Conference onAcoustics, Speech & Signal Processing, 1990.
  • N. Morgan and H. Bourlard, "Continuous Speech Recognition Using Multilayer Perceptrons with Hidden Markov Models," in Proceedings of IEEE International Conference on Acoustics, Speech & Signal Processing, 1990.
  • J. Beck, N. Morgan, A. Allman, and J. Beer, "A Multi-DSP Ring Array for Connectionist Simulations," in Proceedings of 23rd Asilomar Conference on Signals, Systems, & Computers, 1989.
  • A. Gevins, S. Bressler, R. M. White, N. Morgan, D. Greer, and J. Illes, "Neurophysiological precursors of accurate visuomotor performance," in Proceedings of NATO Aerospace Medical Panel Symposium, 1987, pp. {25-}1-11.
  • A. Gevins, S. Bressler, R. White, N. Morgan, D. Greer, and J. Illes, "Neurophysiological precursors of accurate visuomotor performance," in Proceedings of NATO Aerospace Medical Panel Symposium, 1987, pp. {25-} 1-11.
  • A. Gevins, N. Morgan, S. Bressler, D. Greer, B. Costales, K. Smith, and R. Faucette, "Fourth generation neurocognitive pattern analysis system," in Proceedings of NATO Aerospace Medical Panel Symposium, 1987, pp. {2-}1-13.
  • N. Morgan and A. Gevins, ""Ignorance-based" neural-network signal processing in brain research," in First International Conference on Neural Networks, Vol. IV, 1987, pp. 705-716.
  • N. Morgan and A. Gevins, "Ignorance-based signal estimation given multiple noisy realizations," in Proceedings of IEEE ICASSP, 1986, pp. 1673-1675.
  • A. S. Gevins and N. Morgan, ""Ignorance-based" systems," in Proc. 1984 IEEE Intl. Conf. on Acoustics, Speech, and Signal Processing, Vol. 9, Piscataway, NJ: IEEE Press, 1984, pp. 39A.5.1-4.
  • N. Morgan, "Perceptually-based coding for root-LPC synthesis," in Proceedings of IEEE ICASSP, 1982, pp. 944-946.
  • N. Morgan, "Another Reverberator," in 66th A.E.S. Convention Proceedings, 1980.

Technical Reports

  • K. Asanovic, R. Bodik, J. Demmel, T. Keaveny, K. Keutzer, J. D. Kubiatowicz, E. A. Lee, N. Morgan, G. Necula, D. A. Patterson, K. Sen, J. Wawrzynek, D. Wessel, and K. A. Yelick, "The Parallel Computing Laboratory at U.C. Berkeley: A Research Agenda Based on the Berkeley View," EECS Department, University of California, Berkeley, Tech. Rep. UCB/EECS-2008-23, March 2008. [abstract]
  • N. Mirghafori, E. Fosler, and N. Morgan, "Making Automatic Speech Recognition More Robust to Fast Speech," International Computer Science Institute, Tech. Rep. TR-95-067, Dec. 1995.
  • H. Bourlard, Y. Konig, and N. Morgan, "REMAP: Recursive Estimation and Maximization of A posteriori Probabilities," International Computer Science Institute, Tech. Rep. TR-94-064, 1994.
  • Y. Konig and N. Morgan, "Modeling Dynamics in Continuous Speech Recognition - the Time Index Model," International Computer Science Institute, Tech. Rep. TR-94-012, 1994.
  • K. Asanovic, J. Beck, T. Callahan, J. A. Feldman, B. Irissou, B. Kingsbury, P. Kohn, J. Lazarro, N. Morgan, D. Stoutamire, and J. Wawrzynek, "CNS-1 Architecture Specification - A Connectionist Network Supercomputer," International Computer Science Institute, Tech. Rep. TR-93-021, 1993.
  • K. Asanovic, J. Beck, T. Callahan, J. Feldman, B. S. Irissou, B. Kingsbury, P. Kohn, J. Lazzaro, N. Morgan, D. Stoutamire, and J. Wawrzynek, "CNS-1 Architecture Specification," EECS Department, University of California, Berkeley, Tech. Rep. UCB/CSD-93-747, 1993. [abstract]
  • K. Asanovic, J. Beck, J. Feldman, N. Morgan, and J. Wawrzynek, "Development of a Connectionist Network Supercomputer," EECS Department, University of California, Berkeley, Tech. Rep. UCB/CSD-93-749, June 1993. [abstract]
  • S. Renals and N. Morgan, "Connectionist Probability Estimation in HMM Speech Recognition," International Computer Science Institute, Tech. Rep. TR-92-081, 1992.
  • B. Kingsbury, K. Asanovic, B. Irissou, N. Morgan, and J. Wawrzynek, "Recent work in VLSI elements for digital implementations of Artificial Neural Networks," International Computer Science Institute, Tech. Rep. TR-91-074, 1991.
  • K. Asanovic, J. Beck, B. Kingsbury, P. Kohn, N. Morgan, and J. Wawrzynek, "SPERT: A VLIW/SIMD Microprocessor for Artificial Neural Network Computations," International Computer Science Institute, Tech. Rep. TR-91-072, 1991.
  • Y. Konig, N. Morgan, and C. Chandra, "GDNN: A Gender-Dependent Neural Network for Continuous Speech Recognition," International Computer Science Institute, Tech. Rep. TR-91-071, 1991.
  • S. Renals, N. Morgan, H. Bourlard, M. Cohen, H. Franco, C. Wooters, and P. Kohn, "Advances in Connectionist Speech Recognition," International Computer Science Institute, Tech. Rep. TR-91-070, 1991.
  • H. Hermansky, N. Morgan, A. Bayya, and P. Kohn, "RASTA-PLP Speech Analysis," International Computer Science Institute, Tech. Rep. TR-91-069, 1991.
  • K. Asanovic and N. Morgan, "Experimental Determination of Precision Requirements for Back-propagation Training of Artificial Neural Networks," International Computer Science Institute, Tech. Rep. TR-91-036, 1991.
  • N. Morgan, K. Asanovic, B. Kingsbury, and J. Wawrzynek, "Developments in Digital VLSI Design for Artificial Neural Networks," International Computer Science Institute, Tech. Rep. TR-090-065, 1990. [abstract]
  • J. Zhang and N. Morgan, "Stochastic Model-Based Image Segmentation using Markov Random Fields and Multi-layer Perceptrons," International Computer Science Institute, Tech. Rep. TR-090-061, 1990.
  • N. Morgan, "The RAP Machine: Algorithms and Architecture," International Computer Science Institute, Tech. Rep. TR-090-047, 1990.
  • N. Morgan, H. Hermansky, and C. Wooters, "SPOONS '90: The SPeech recOgnition frOnt eNd workShop," International Computer Science Institute, Tech. Rep. TR-090-045, 1990.
  • N. Morgan, C. Wooters, H. Bourlard, and M. Cohen, "Continuous Speech Recognition on the Resource Management Database using Connectionist Probability Estimation," International Computer Science Institute, Tech. Rep. TR-90-044, 1990.
  • N. Morgan, "Considerations for the Electronic Implementation of Artificial Neural Networks," International Computer Science Institute, Tech. Rep. TR-090-003, 1990. [abstract]
  • C. Wooters and N. Morgan, "Speech Segmentation and Labelin on the NeXT machine," International Computer Science Institute, Tech. Rep. TR-090-002, 1990. [abstract]
  • H. Bourlard and N. Morgan, "Merging Multilayer Perceptrons & Hidden Markov Models: Some Experiments in Continuous Speech Recognition," International Computer Science Institute, Tech. Rep. TR-089-033, 1989.
  • N. Morgan and H. Bourlard, "Generalization and Parameter Estimation in Feedforward Nets: Some Experiments," International Computer Science Institute, Tech. Rep. TR-089-017, 1989.
  • N. Morgan and A. Gevins, "Flight Helmet EEG System," United States Air Force School of Aerospace Medicine, 1988.
  • N. Morgan and A. Gevins, "Noise filtering of magnetoencephalograms," National Institute of Health, NINCDS, 1987.
  • A. Gevins, S. Bressler, B. Cutillo, J. Doyle, N. Morgan, and G. M. Zeitlin, "Neurocognitive Pattern Analysis of an Auditory and Visual Numeric Control Task: Development of Methods," Air Force Office of Scientific Research, Oct. 1984.

Patents

Ph.D. Theses

  • N. Morgan, "Room Acoustics Simulation with Discrete-Time Hardware," University of California, Berkeley, 1980.