We work on problems in web search, information retrieval and text and data mining, including:
Predicting Information Seeker Satisfaction in Community Question Answering [SIGIR 2008]
You've Got Answers: Towards Personalized Models for Predicting Success in Community Question Answering [ACL 2008]
Finding the Right Facts in the Crowd: Factoid Question Answering over Social Media [WWW 2008]
Finding High Quality Content in Social Media [WSDM 2008]