Wei Liu 刘威

Digital Video and Multimedia Lab (DVMM)

Department of Electrical Engineering

Columbia University

Email: wliu at ee.columbia.edu or wliu.cu at gmail.com

Research Interests: Machine learning, computer vision, pattern recognition,

and information retrieval. Recently, I am absorbed by developing methods

driven from graph theory and inventing faster sparse models.

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Copyright © 2009, Wei Liu, Last update Oct 2009