Research Interests
- Predictive modeling for business intelligence
- Computational text analysis
- Social network analytics
Academic Qualification
- PhD 2009 New York University, Information System
- M.Sc. 2002 Northeastern University, Computer Science
- B.Sc. 1999 Northeastern University, Computer Science
Academic And Professional Experience
- Associate Professor, Hong Kong University of Science and Technology, 2017-present
- Assistant Professor, Hong Kong University of Science and Technology, 2009-2017
- Instructor, IOMS Department, Stern School of Business, NYU, 2007
Selected Publications
- Zheng, J., Ng, K.C., Zheng, R., and Tam, K.Y., "The Effects of Sentiment Evolution in Financial Texts: A Word Embedding Approach," Journal of Management Information Systems, forthcoming
- Huang, A.H., Lehavy, R., Zang, A.Y., and Zheng, R., "Analyst Information Discovery and Information Interpretation Roles: A Topic Modeling Approach," Management Science, 64, 6, 2018, pp. 2833-2855
- Huang, A.H., Zang, A.Y., and Zheng, R., "Evidence on the Information Content of Text in Analyst Reports," The Accounting Review, 89, 6, 2014, 2151-2180
- Adomavicius, G., Tuzhilin, A., and Zheng, R., "REQUEST: A Query Language for Customizing Recommendations," Information System Research, 22, 1, 2011, 99-117
- Zheng, R., Li, J., Huang, Z., and Chen, H., "A Framework for Authorship Identification of Online Messages: Writing Style Features and Classification Techniques," Journal of the American Society for Information Science and Technology (JASIST), 57, 3, 2006, 378-393
- Li, J., Zheng, R., and Chen, H., "From Fingerprint to Writeprint: Feature Selection for Authorship Identification," Communication of ACM, 49, 4, 2006, 76-82
Selected Working Paper
- Wu, W., Zhang, X., and Zheng, R., "Crowd Governance: The Monitoring Role of Wikipedia in the Financial Market"
Professional Services
- Track chair, AIS-SIGBPS Workshop on Business Processes and Services, 2012
- Associate editor, ICIS research method track (2012-2014)
- Program committee, WITS (2010-2014), ICEC (2012-2014), CSWIM (2010-2014)
- Demo chair, ACM Recommender System Conference (2013)
- Ad hoc reviewer for MISQ, ISR, JMIS, Management Science, Journal on Computing,ACM Transactions
Professional Association Memberships
- INFORMS
- AIS
Honors
- Research grant, RGC/GRF, 2010-2012
- Research grant, RGC/GRF, 2013-2015
- HKUST Business School Research Grants, 2012
- Finalist, Franklin Prize for Teaching Excellence, 2010
- Weilun Fellow, College of Fellows of HKUST, 2010-2014
- PhD Student Teaching Excellence Awards, Stern School of Business, New York University, 2007
- Doctoral Fellowship, Stern School of Business, New York University, 2004-2008
- Gold Medal in China Collegiate Computer Programming Contest, 1998