1. 继续GPs实验，deadline: 2009-04-15
2. 阅读<<Pattern Recognition and Machine Learning>>的1，2，3章
3. 根据高老师的资料，阅读Fei Sha老师的Spring 09 Selected topics in machine learning课程上的文章第一章Structured predictions: conditional random fields (CRFs)，并于2009-04-07做Presentation
