Xiao Li

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Past Publications

Journal papers

  • Xiao Li, Jonathan Malkin, and Jeff Bilmes, "A High-speed, Low-Resource ASR Back-end Based on Custom Arithmetic", IEEE Trans. on Speech and Audio Processing, 2006  [pdf]

  • Xiao Li and Jeff Bilmes, "Feature Pruning for Low-Power ASR Systems in Clean and Noisy Environments," IEEE Signal Processing Letters, June, 2005  [pdf]

    Conference papers

  • Xiao Li and Jeff Bilmes, "A Bayesian Divergence Prior for Classifier Adaptation," (to appear) 11th Intl. Conf. on Artificial Intelligence and Statistics, San Juan, Puerto Rico, March, 2007

  • Xiao Li, Gang Ji and Jeff Bilmes, "A Factored Language Model for Quantized Pitch and Duration," Intl. Computer Music Conf. (ICMC), New Orleans, Nov 2006  [pdf]

  • Xiao Li, Jonathan Malkin, Jeff Bilmes, Susumu Harada and James Landay, "An Online Adaptive Filtering Algorithm for the Vocal Joystick," Interspeech, Pittsburgh, Sep 2006  [pdf]

  • Xiao Li and Jeff Bilmes, "Regularized Adaptation of Discriminative Classifiers," ICASSP , Toulouse, France, May, 2006  [pdf]

  • Jeff A. Bilmes, Xiao Li, Jonathan Malkin, Kelley Kilanski, Richard Wright, Katrin Kirchhoff, Amarnag Subramanya, Susumu Harada, James A. Landay, Patricia Dowden and Howard Chizeck, "The Vocal Joystick: A Voice-Based Human-Computer Interface for Individuals with Motor Impairments," HLT/EMNLP, Vancouver, Canada, Oct, 2005  [pdf]

  • Xiao Li, Jeff Bilmes, and Jon Malkin, "Maximum Margin Learning and Adaptation of MLP Classifers," Interspeech, Lisbon, Portugal, 2005 [pdf]

  • Xiao Li, Asela Gunawardana, and Alex Acero, "Unsupervised Semantic Intent Discovery from Call Log Acoustics", ICASSP, philadelphia, March, 2005 [pdf]

  • Jonathan Malkin, Xiao Li and Jeff Bilmes, "A Graphical Model for Formant Tracking", ICASSP, philadelphia, March 2005

  • Xiao Li, Jonathan Malkin, and Jeff Bilmes, "Graphical Model Approach to Pitch Tracking," Intl. Conf. on Spoken Language Processing, Jeju, Korea, Oct, 2004 [pdf]

  • Xiao Li, Jonathan Malkin, and Jeff Bilmes, "Codebook Design for ASR Systems Using Custom Arithmetic Units," ICASSP, Montreal, Canada, May 2004 [pdf]

  • Jonathan Malkin, Xiao Li, and Jeff Bilmes, "Custom Arithmetic for High-speed, Low-resource ASR Systems," ICASSP, Montreal, Canada, May 2004 [pdf]

  • Xiao Li and Jeff Bilmes, "Feature Pruning in Likelihood Evaluation of HMM-based ASR Systems," IEEE Workshop on Automatic Speech Recognition and Understanding, St. Thomas, Virgin Islands, Dec 2003

  • Karim Filali, Xiao Li, and Jeff Bilmes, "Data-Driven Vector Clustering for Low-Memory Footprint ASR," Intl. Conf. on Spoken Language Processing, Denver, Colorado, Sep 2002 [pdf]

    Conference Demos

  • Jeff Bilmes, Xiao Li, Jonathan Malkin, Kelley Kilanski, Richard Wright, Katrin Kirchhoff, Amarnag Subramanya, Susumu Harada, James A. Landay, Patricia Dowden and Howard Chizeck, "The Vocal Joystick Demo at UIST05: A Voice-Based Human-Computer Interface," the 18th Annual ACM Sypm. on User Interface Software and Technology, Seattle, Oct 2005

    Master thesis

  • Master thesis at University of Washington, 2003 [pdf]

    Ph.D. Dissertation

  • Regularized Adaptation: Theory, Algorithms and Applications, University of Washington, 2007

    Patent

    "System and Method for Identifying Semantic Intent from Acoustic Information", Xiao Li, Asela J. Gunawardana, Alejandro Acero, Milind Mahajan and Dong Yu, US patent filed, December, 2004

    Projects

    Vocal Joystick

    Speech Recognition

  • High-speed, Low-resource ASR

  • Noise-robust ASR

    Machine Learning

  • Medical Diagnosis using Bayesian Network: "Augmented Naive Bayes for Mixed-Mode Data" [pdf]

    Computer Vision

  • Face Recogntion and Detection

  • Image Epitome and Applications

    Fun

    Panorama

    My Photos

    A story of duckies

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    E-mail any questions/comments/corrections to: lixiao (at) ssli (dot) ee (dot) washington (dot) edu