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Research

  • Big Picture

    My general interests are data mining and big data analytics, especially (1) how analytical approaches alleviate information overload, heterogeneity, and asymmetry and (2) what role modeling regulations play in exploring the correlations among big data.

  • Recent Focuses

    My recent research focuses on applying collective learning, probabilistic modeling, and text mining on big data problems including urban computing, human mobility modeling, wireless intelligence, recommender systems, consumer analytics, and health care.

Selected Projects