Two survey papers related to Prof. Song-Chun Zhu's talk on Sunday, July 26:
   - Learning Explicit and Implicit Visual Manifolds by Information Projection, http://www.stat.ucla.edu/~sczhu/papers/prl_manifold_learning.pdf.
   - A Stochastic Grammar of Images, http://www.stat.ucla.edu/~sczhu/papers/Reprint_Grammar.pdf.