I am a fifth year Ph.D. student in the Department of Computer Science, University of California, Santa Barbara. I have been working with Prof. Xifeng Yan since Fall 2010. Before coming to UCSB, I received my B.S. in EE from the University of Science and Technology of China (USTC) in 2010. I was very lucky to win the Regents' Special Fellowship to support my graduate study in UCSB. Please find more about me in the CV.

Research Interests

My research interests lie in data mining, and machine learning with emphasis on text mining, network analysis, human behavior understanding, and fundamental methods.

News

  • 03/2015: Talk at the Ohio State University
  • 03/2015: Talk at Simon Fraser University
  • 02/2015: Our paper "Fine-Grained Knowledge Sharing in Collaborative Environments" was accepted in TKDE 2015! Welcome to check our paper (camera ready version to be uploaded later) ;)
  • 01/2015: Our paper "Open Domain Question Answering via Semantic Enrichment" was accepted in WWW 2015! Welcome to check our paper (camera ready version to be uploaded later) ;)
  • 12/2014: Army Research Laboratory Open House, Silver Spring, MD
  • 06~09/2014: Summer internship in Microsoft Research, Redmond
  • 05/2014: Our paper "Analyzing Expert Behaviors in Collaborative Networks" was accepted in KDD 2014!
  • 04/2014: Our tutorial "Network Mining and Analysis for Social Applications" was accepted in KDD 2014!
  • 03/2014: Our paper "Analyzing Expert Behaviors in Collaborative Networks" was accepted in NetSci 2014 (Oral Presentation)!
  • 01/2014: Our paper "A Probabilistic Approach to Uncovering Attributed Graph Anomalies" was accepted in SDM 2014!
  • 01/2014: Our paper "Schemaless and Structureless Graph Querying" was accepted in VLDB 2014!
Last updated 02/14/2015