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Home
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I am an
Assistant Professor at the Department Supply Chain and Information Systems,
Smeal College of Business, the Pennsylvania State University. I received
Ph.D. in Management Information Systems from the University of Arizona and
B.Eng. in Management Information Systems from Tsinghua University, Beijing.
My primary research interest is data analysis and modeling research for
customer relationship management, scientific and technology innovations,
financial markets, and bioinformatics. I have particularly focused on
working with network data and developing network modeling/graph analysis
methods. I have published in Management Science, ACM Transactions on
Information Systems, INFORMS Journal on Computing, IEEE Intelligent
Systems, Decision Support Systems, Journal of the American Society
for Information Science, Journal of Nanoparticle Research, and
ACM Journal on Educational Resources in Computing. I have been
teaching MIS undergraduate courses in the areas of System Analysis and
Design, Business Data Communications, Introduction to
Management Information Systems, and Introduction to Basic
Operations Management.
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Updates:
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Dec. 2008
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Presented at 18th Annual
Workshop on Information Technologies and Systems (WITS), Paris, FRANCE,
December, 13-14, 2008.
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Oct. 2008
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Attended INFORMS Annual
Meeting in Washington, D.C., presented tutorial on "Personalization
and Recommender Systems," chaired the invited session
"Recommender Systems and Personalization" under Data Mining
Cluster, presented at the CAI/DM joint business meeting.
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Sep. 2008
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Workshop Paper Accepted:
"Sampling Large-scale Social Networks: Insights from Simulated
Networks," Workshop on Information Technologies and System.
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Jun. 2008
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Workshop Paper Accepted:
"New Quality Metrics for Evaluating Process Models," 4th
Workshop on Business Process Intelligence (BPI 08) in conjunction with
BPM 2008 Milan, Italy, September 1-4, 2008.
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Jun. 2008
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Journal Paper Accepted: "The Time Series Link Prediction Problem with
Applications in Communication Surveillance." INFORMS
Journal on Computing.
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May 2008
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Invited Talk:
"Selectively Acquiring Ratings for Product Recommendation,"
Institute of Automation, Chinese Academy of Science, Beijing, China, May
26, 2008.
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May 2008
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Invited Talk:
"Selectively Acquiring Ratings for Product Recommendation,"
School of Economics and Management, Tsinghua University, Beijing, China,
May 21, 2008.
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May 2008
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Attended the 8th Annual
Netcentricity Conference: Organizational Transformation Through
Disruptive Technologies, University of Maryland, MA, May 9, 2008.
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Mar. 2008
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Presented "Mining
Process Knowledge - Algorithms and Experience with Simulated and Real
Logs" at 2008 Winter Conference on Business Intelligence,
University of Utah, UT, March 20-22, 2008.
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Dec. 2007
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Presented at 17th Annual
Workshop on Information Technologies and Systems (WITS), Montreal,
CANADA, December 8-9, 2007.
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Nov. 2007
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Chaired and presented in the
Recommender System and Personalization invited session within the Data
Mining Cluster at INFORMS Annual Meeting 2007, Seattle, WA, November 4-7,
2007.
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