Yi Liu(刘屹)
4F, Beijing Sigma Center
No. 49, Zhichun Road, Haidian District
Beijing, P.R.China, 100190
Email: lewisliu AT microsoft.com
Tel: (86-10)5896-5228
Fax: (86-10)8809-7306
I joined the Web Data Management Group, Microsoft Research Asia in May 2007. I received my bachelor and master degree in CS from Dalian University of Technolo-gy on Jan, 2007. My main research interests are web information retrieval, web mining, query analysis and category based ranking.
Besides above research work, I'm also interested in system design and develop-ment. Recently I'm working on a project called WebStudio lead by Ji-Rong Wen. The goal is to provide Web search researchers an easy-to-use Web development environ-ment and a new search engine architecture to implement and test their ideas at Web-scale.
Publications
Yi Liu, Liangjie Zhang, Ruihua Song, Jian-Yun Nie, Ji-Rong Wen. Clustering Queries for Better Document Ranking. To Appear in ACM 18th Conference on Information and Knowledge Management (CIKM'09). Hong Kong, China, Nov. 2~6, 2009.
