Join us for cutting edge research in GIScience and geomatics engineering.
  Dr. Xiaoquan Mao
Postdoctoral Fellow
Department of Geography & Environmental Management
Phone: (519)888-4567, ext. 33551
E-mail: xmao@uwaterloo.ca


  Research Interests
   • Algorithm development
   • Digital image processing
   • Artificial Intelligence
   • Computer Vision
  
  Education
   • 3/2002, Ph. D., Department of Electronic Engineering, Shanghai Jiaotong University, China
   • 6/1996 BSc, Department of Electronic Engineering, Shanghai Jiaotong University, China

  Work Experience
   • Product Manager,TD Tech Ltd. China (2005- 2007)
   • Senior System Engineer, Commit Inc. China (2002- 2005)

  Publications
   • Mao Xiaoquan, Hu Guangrui. Estimation of HMM Parameters Based on Gradients. Journal of Electronics (China), 2001 18(3):
      276-280
   • Mao Xiaoquan, Hu Guangrui. A Gradient Based Estimation Method for HMMs. Accepted by Journal of Shanghai Jiaotong University     (in Chinese)
   • Mao Xiaoquan, Hu Guangrui. A DHMM Training Method Based on Maximum Mutual Information. Journal of Shanghai Jiaotong
     University,2001, Vol. 35, No. 11, 1713- 1716 (in Chinese).
   • Mao Xiaoquan, Hu Guangrui, Tang Bin. A Hybrid MMI/EC Architecture for Speech Recognition. Journal of Shanghai Jiaotong
     University, 2002, Vol. 36, No. 3, 348- 350 (in Chinese).
   • Mao Xiaoquan, Hu Guangrui. A Hybrid Training Method for DHMMs. Chinese Journal of Electronics, 2002, vol. 30, No. 1, 148-150 (in
     Chinese).
   • Mao Xiaoquan, Hu Guangrui, Tang Bin. A New DHMM Training Method Based on Evolutionary Computation. Data Acquisition and
     Processing, 2002, Vol. 16, No. 2, 167-170 (in Chinese).
   • Mao Xiaoquan, Hu Guangrui, Tang Bin. Evolutionary Computation Based MMI Training in Speech Recognition. Journal of Applied
     Sciences, 2002, Vol. 20, No. 3, 251-253 (in Chinese).
   • Mao Xiaoquan, Hu Guangrui, Implementation of Gradient-Based Estimation of HMM Parameters, Journal of Shanghai Jiaotong
     University, 2002, Vol. 7. No. 1, 32-35.
   • Mao Xiaoquan, Hu Guangrui, Tang Bin. Maximum Mutual Information Training Based on Evolution Strategy in Speaker Identification,      Journal of Shanghai Jiaotong University, 2003, Vol. 37, No. 3, 335-337(in Chinese)

  Awards and Scholarships
   • Pan Wenyuan Scholarship, and Zhang Xu Scholarship in 1999
   • Ziqiang Scholarship, and Zhou Ling Scholarship in 1998
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