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You have reached my academic home page. I'm an associate professor with research interests that span digital libraries, natural language processing and information retrieval. Specific interests include: scholarly digital libraries, definitional QA, statistical MT, text summarization, verb analysis, optimizing access to scientific literature, web crawling, and combining search and browsing user interfaces under human-computer interaction. I'm a senior member of the ACM and the IEEE, and a member of the ACL, NUS' NGS, and PREMIA.