I am a fifth year PhD student in department of Computer Science, University of California, Los Angeles. Before coming to Los Angeles, I got a Master degree from the department of Computer Science and Engineeing, The Chinese University of Hong Kong. Beside, I also got a Bachelor degree from the department of Information Engineering in the same university.

My current research is web data management and mining. I focus on weblog evolution and information propagation among blog pages, storage and access method for concurrent document authoring. My advisor is Prof. Junghoo Cho.