News

  • April 2015: Our new paper "New Insights into Laplacian Similarity Search" in CVPR 2015 is ready for downloads.
  • June 2014: Check out our new hashing paper in CVPR 2014.
  • Jan 2014: The codes of our NIPS12&13 papers have been released. Sorry for the delay... Please go to the publication page for downloads.

About me

I am a Ph.D. candidate in DVMM lab, Columbia University, advised by Prof. Shih-Fu Chang. I received the B.S. and M.S. degrees in Applied Mathematics and Computer Science respectively from Peking University, and another M.Phil. degree in Information Engineering from The Chinese University of Hong Kong.