I am currently a postdoc researcher at Centrum Wiskunde & Informatica (CWI).  Before that, I received my PhD (2007-2011) at the University of Amsterdam.  For more information, check out my LinkedIn profile.

My research interest includes:

  • Information retrieval (in particular clustering, topic modeling, search result diversity)
  • Automatic link generation (linking topics in different representations, from heterogenous sources)
  • Interactive image labeling (modeling user environment and system environment)
  • Interactive information retrieval (understanding user behavior, modeling rich types of interactions resulting from advanced search interfaces).