Research Interests
- Detection, estimation, statistical inference and mining in sensor networks and other distributed systems;
- Security, trust and energy efficiency for wireless networks;
- Recommender systems and social network analysis.
Publications
- S. Zheng and J. S. Baras, ‘Trust-Assisted Anomaly Detection and Localization in Wireless Sensor Networks’, IEEE Conference on Sensor, Mesh and Ad Hoc Communications and Networks (SECON), 2011.
- S. Zheng, T. Jiang and J. S. Baras, ‘A Robust Collaborative Filtering Algorithm Using Ordered Logistic Regression’, IEEE International Conference on Communications (ICC), 2011.
- S. Zheng, T. Jiang and J. S. Baras, ‘Exploiting Heterogeneity for Improving Nash Equilibrium Efficiency in Trust-Weighted Ad Hoc Networks’, IEEE International Conference on Communications (ICC), 2011.
- S. Zheng, T. Jiang and J. S. Baras, ‘Robust State Estimation Under False Data Injection in Distributed Sensor Networks’, IEEE Global Communications Conference (Globecom), 2010.
- S. Zheng, T. Jiang and J. S. Baras, ‘Performance Comparison of Two Sequential Change Detection Algorithms on Detection of In-band Wormholes’, 44th Annual Conference on Information Sciences and Systems (CISS), 2009.
- S. Zheng, T. Jiang and J. S. Baras, ‘Intrusion Detection of In-band Wormholes in MANETs Using Advanced Statistical Methods’, IEEE International Conference for Military Communications (MILCOM), 2008.
Internships
- California Research Center, Ricoh Innovations, Inc., Menlo Park, California, July 2010 - Oct. 2010
Contact Information
Office Address:
AVW 2248
A. V. Williams Building
University of Maryland,
College Park, Maryland 20742
Phone: 301-405-9926
Email: sszheng@nospam.umd.edu -- Please remove "nospam." from email address
Personal Webpage: http://www.ece.umd.edu/~sszheng
PhD Student