Introduction to the design and querying of relational databases. Topics include: relational schemas; keys and foreign key references; relational algebra (as an introduction to SQL); SQL in depth; Entity-Relationship (ER) database design; translating from ER models to relational schemas and from relational schemas to ER models; functional dependencies; and normalization.
The use and internals of modern operating systems. Lectures focus on internals whereas programming assignments focus on use of the operating system interface. Major topics include: the process concept; concurrency and how to program with threads; memory management techniques, including virtual memory and shared libraries; file system data structures; and I/O.
A participating seminar on topics of current interest and importance in computer science. Open to both undergraduates and graduate students.
Schaefer School of Engineering & Science
Center for the Advancement of Secure Systems and Information Assurance
Research & Education
Ph.D, University of British Columbia, Vancouver, Canada
M.Sc, University of British Columbia, Vancouver, Canada
B.Sc, Wuhan University, P.R.China
Data management on networks
Experience & Service
NSF panelist 2009
Program committee member : DEXA 2010, International Conferences on Asia-Pacific Web Conference (APWeb) 2010, International conference on digital information management (ICDIM 2009), ACM Conference on Information and Knowledge Management (CIKM), 2009, International Conference on Knowledge Management (ICKM), 2009, International Conference on Database and Expert Systems Applications (DEXA), 2009, IEEE International Conference on Data Engineering (ICDE), 2009, ACM Conference on Information and Knowledge Management (CIKM), 2008.
External Reviewer: ICDE'10, International Conference on Web Information Systems Engineering (WISE'09), VLDB'09, The IEEE International Conference on Information Privacy, Security, Risk and Trust (PASSAT) 2009
Journal Reviewer :
IEEE Transactions on Neural Networks
Journal of Information Systems
Journal of Data & Knowledge Engineering (DKE),
Journal of Knowledge and Information Systems (KAIS)
01/2008- Present, Assisitant Professor, Stevens Institute of Technology
06/2004 - 09/2004: Research intern, Microsoft Research, Redmond, USA
07/2005 - 09/2005: Research intern, INRIA, Paris, France
Chih-Cheng Chang, Brian Thompson, Hui Wang, Danfeng Yao. (Apr 13, 2010). "Towards Publishing Recommendation Data With Predictive Anonymization", ACM Symposium on Information, Computer and Communications Security (AsiaCCS), 2010.
Hui Wang, Ruilin Liu. (Apr 1, ). "Privacy-Preserving Publishing Data with Full Functional Dependencies", International Conference on Database Systems for Advanced Applications (DASFAA), 2010.
Xiaoying Wu, Dimitri Theodoratos, Wendy Hui Wang. "Answering XML Queries Using Materialized Views Revisited", The 18th ACM Conference on Information and Knowledge Management (CIKM),2009.
Hui Wang, Ruilin Liu, Xiuyuan Zheng, Yingying Chen, Hongbo Liu. "To Do or Not to Do: Metadata-guided Query Evaluation in Content Caching Networks", IEEE Globecom, 2009.
Yingying Chen, Hui Wang, Xiuyuan Zheng, Jie Yang. ", "Prediction of Near Likely Nodes in Data-Centric Mobile Wireless Networks"", Proceedings of IEEE MILCOM, 2009.
Ruilin Liu, Hui Wang. "Integrity Verification of Outsourced XML Databases", IEEE International Conference on Privacy, Security, Risk and Trust (PASSAT-09).
Wendy Hui Wang, Ruilin Liu. "Hiding Distinguished Ones into Crowd: Privacy-Preserving Publishing Data with Outliers", The 12th International Conference on Extending Database Technology (EDBT), 2009.
Roman Yarovoy, Francesco Bonchi, Laks V. S. Lakshmanan, Wendy Hui Wang. "Anonymizing Moving Objects: How to Hide a MOB in a Crowd?", The 12th International Conference on Extending Database Technology (EDBT), 2009.
Hui Wang. "Ambiguity: Hide the Presence of Individuals and Their Privacy with Low Information Loss", The 14th International Conference on Management of Data (COMAD) 2008.
Hui Wang, Laks V.S Lakshmanan,. "Efficient Secure Query Evaluation over Encrypted XML Database", The 32th International Conference on Very Large Database (VLDB), 2006.
Laks V.S Lakshmanan, Hui Wang, Jessica Zheng Zhao. "Answering Tree Pattern Queries Using Views", The 32th International Conference on Very Large Database (VLDB), 2006.
Hui Wang, Laks V.S. Lakshmanan. (Oct 2006). "Probabilistic Privacy Analysis of Published Views", Workshop on Privacy in the Electronic Society (WPES), CCS, 2006.
Laks V.S Lakshmanan, Ganesh Ramesh, Hui Wang, Jessica Zheng Zhao,. " Testing Satisfiability of Tree Pattern Queries", The 30th International Conference on Very Large Databases (VLDB), 2004.
Hui Wang. "Privacy-preserving data publishing in cloud computing", Vol.25, No. 3, Journal of Computer Science and Technology, 2010.
Nicolas Bruno, Hui Wang. "Answering Top-K Selection Queries in a Relational Engine", IEEE Transaction on Knowledge and Data Engineering (TKDE), 2007.