Summary Report (Spring'08)

1. Research

• One AAAI'08 paper was accpeted.
  Deng Cai, Xiaofei He, and Jiawei Han, "Sparse Projections over Graph".

• "Modeling Hidden Topics on Document Manifold"

• "Graph Regularized Non-negative Matrix Factorization for Data Representation".

2. Course

• Seminar

3. Others

• NSF proposals review.
• Committee member for CVPR'08.
• Committee member for SIGIR'08.
• Passed preliminary exam.