Dr. Yingshu Li
Associate Professor
Department of Computer Science
Georgia State University

34 Peachtree Street, Suite 1413
Atlanta, GA 30303, USA
Phone: 404-413-5735
Fax: 404-413-5717
EMAIL: yili AT gsu DOT edu

1. S. Ji, J. He, Y. Pan, and Y. Li, Continuous Data Aggregation and Capacity in Probabilistic Wireless Sensor Networks, Accepted by Journal of Parallel and Distributed Computing (JPDC), 2013, DOI: 10.1016/j.jpdc.2013.02.005. [PDF]
2. S. Ji, J. He, A. S. Uluagac, R. Beyah, and Y. Li, Cell-based Snapshot and Continuous Data Collection in Wireless Sensor Networks, Accepted by ACM Transactions on Sensor Networks (TOSN), 2012. [PDF]
3. M. Yan, J. He, S. Ji, and Y. Li, Multi-Regional Query Scheduling in Wireless Sensor Networks with Minimum Latency, Accepted by Wireless Communications and Mobile Computing (WCMC), 2012. [PDF]
4. Y. Li, Y. Wu, C. Ai, and R. Beyah, On the Construction of k-Connected m-Dominating Sets in Wireless Networks, Journal of Combinatorial Optimization (JCO), 23(1):118-139, 2012. [PDF]
5. Y. Li, C. Vu, C. Ai, G. Chen, and Y. Zhao, Transforming Complete Coverage Algorithms to Partial Coverage Algorithms for Wireless Sensor Networks, IEEE Transactions on Parallel and Distributed Systems (TPDS), 22(4):695-703, 2011. [PDF]
6. Y. Li, C. Ai, C. Vu, Y. Pan, and R. Beyah, Delay Bounded and Energy Efficient Composite Event Monitoring in Heterogeneous Wireless Sensor Networks, IEEE Transactions on Parallel and Distributed Systems (TPDS), 21(9):1373-1385, 2010. [PDF]
7. A. S. Uluagac, R. Beyah, Y. Li, and J. Copeland, VEBEK: Virtual Energy-Based Encryption and Keying for Wireless Sensor Networks, IEEE Transactions on Mobile Computing (TMC), 9(7):994-1007, 2010.[PDF]
8. C. Ai, H. Hou, Y. Li, and R. Beyah, Authentic Delay Bounded Event Detection in Heterogeneous Wireless Sensor Networks, Ad Hoc Networks Journal, 7(3):599-613, May 2009. [PDF]
9. D. Kim, Y. Wu, Y. Li, F. Zou, and D.-Z. Du, Constructing Minimum Connected Dominating Sets with Bounded Diameters in Wireless Networks, IEEE Transactions on Parallel and Distributed Systems (TPDS),  20(2):147-157, Feb. 2009. [PDF]
10. F. Wang, M. T. Thai, Y. Li, X. Cheng, and D.-Z. Du, Fault Tolerant Topology Control for One-to-All and All-to-One Communications in Wireless Networks, IEEE Transactions on Mobile Computing (TMC), 7(3):322-331, Mar. 2008. [PDF]
11. Y. Li and S. Gao, Designing k-Coverage Schedules in Wireless Sensor Networks, Journal of Combinatorial Optimization (JCO), 15(2):127-146, Feb. 2008. [PDF]
12. Y. Li, M. T. Thai, F. Wang, and D.-Z. Du, On the Construction of a Strongly Connected Broadcast Arborescence with Bounded Transmission Delay, IEEE Transactions on Mobile Computing (TMC), 5(10):1460-1470, Oct. 2006. [PDF]
13. Y. Li, M. T. Thai, F. Wang, C.-W. Yi, P.-J. Wan, and D.-Z. Du, On Greedy Construction of Connected Dominating Sets in Wireless Networks, Wireless Communications and Mobile Computing (WCMC), 5(8):927-932, Dec. 2005. [PDF]
14. M. T. Thai, Y. Li, and D.-Z. Du, A Combination of Wireless Multicast Advantage and Hitch-hiking, IEEE Communications Letters, 9(12):1037-1039, Dec. 2005. [PDF]
15. Y. Li, M. X. Cheng, and W. Wu, Optimal Topology Control for Balanced Energy Consumption in Ad Hoc Wireless Networks, Journal of Parallel and Distributed Computing (JPDC), 65(2):124-131, Feb. 2005. [PDF] [Slides]
16. L. Ruan, H. Du, X. Jia, W. Wu, Y. Li, and K.-I Ko, A Greedy Approximation for Minimum Connected Dominating Sets, Theoretical Computer Science (TCS), 329(1-3):325-330, Dec. 2004. [PDF] [Slides]

1. M. Han, M. Yan, J. Li, S. Ji, and Y. Li, Generating Uncertain Networks based on Historical Network Snapshots, CSoNet 2013 in conjunction with COCOON 2013, Hangzhou, China, June 21-23, 2013. [PDF][Slides]
2. X. Fang, H. Gao, J. Li, and Y. Li, Application-Aware Data Collection in Wireless Sensor Networks, INFOCOM 2013, Turin, Italy, April 14-19, 2013. [PDF][Slides]
3. J. He, S. Ji, Y. Pan, and Y. Li, Constructing Load-Balanced Data Aggregation Trees in Probabilistic Wireless Sensor Networks, MSN 2012, Chengdu, China, December 14-16, 2012. [PDF][Slides] Best Paper Award
4. M. Valero, S. S. Jung, A. S. Uluagac, Y. Li, and R. Beyah, Di-Sec: A Distributed Security Framework for Heterogeneous Wireless Sensor Networks, IEEE INFOCOM 2012, Orlando, FL, March 25-30, 2012. [PDF]
5. S. Ji, R. Beyah, Y. Li, Continuous Data Collection Capacity of Wireless Sensor Networks Under Physical Interference Model, IEEE MASS 2011, Valencia, Spain, October 17-22, 2011. [PDF] [Slides]
6. M. Valero, S. S. Jung, A. S. Uluagac, Y. Li, and R. Beyah. Di-Sec: A Distributed Security Framework for Heterogeneous Wireless Sensor Networks, Demo, MobiCom 2011, Las Vegas, NV, September 19-23, 2011. [PDF][Demo]
7. S. Ji, Y. Li, and X. Jia, Capacity of Dual-Radio Multi-Channel Wireless Sensor Networks for Continuous Data Collection, IEEE INFOCOM 2011, Shanghai, China, April 10-15, 2011. [PDF] [Slides] 
8. L. Guo, R. Beyah, and Y. Li, SMITE: A Stochastic Compressive Data Collection Protocol for Mobile Wireless Sensor Networks, IEEE INFOCOM 2011, Shanghai, China, April 10-15, 2011. [PDF] [Slides]
9. B. Zhang, X. Cheng, N. Zhang, Y. Cui, Y. Li, and Q. Liang, Sparse Target Counting and Localization in Sensor Networks Based on Compressive Sensing, IEEE INFOCOM 2011, Shanghai, China, April 10-15, 2011. [PDF]
10. H. Saxena, C. Ai, M. Valero, Y. Li, and R. Beyah, DSF - A Distributed Security Framework for Heterogeneous Wireless Sensor Networks, MILCOM 2010, San Jose, CA, October 31-November 3, 2010. [PDF] [Slides] (Invited)
11. Y. Li, L. Guo, and S. Prasad, An Energy-Efficient Distributed Algorithm for Minimum-Latency Aggregation Scheduling in Wireless Sensor Networks, ICDCS 2010, Genoa, Italy, June 21-25, 2010. [PDF] [Slides] 
12. C. Ai, L. Guo, Z. Cai, and Y. Li, Processing Area Queries in Wireless Sensor Networks, MSN 2009, Wu Yi Mountain, China, December 14-16, 2009. [PDF] [Slides] Best Paper Award
13. C. Ai, R. Du, M. Zhang, and Y. Li, In-network Historical Data Storage and Query Processing Based on Distributed Indexing Techniques in Wireless Sensor Networks,  WASA 2009, Boston, MA, August 16-18, 2009. [PDF] [Slides]
14. Y. Wu and Y. Li, Distributed Indexing and Data Dissemination in Large Scale Wireless Sensor Networks, ICCCN 2009, San Francisco, CA, August 2-6, 2009. [PDF] [Slides]
15. B. Yu, J. Li, and Y. Li, Distributed Data Aggregation Scheduling in Wireless Sensor Networks, IEEE INFOCOM 2009, Rio de Janeiro, Brazil, April 19-25, 2009. [PDF] [Slides]
16. Y. Wu, C. Ai, S. Gao, and Y. Li, p-Percent Coverage in Wireless Sensor Networks, WASA 2008, Dallas, TX, October 26-28, 2008. [PDF] [Slides]
17. S. Gao, X. Wang, and Y. Li, p-Percent Coverage Schedule in Wireless Sensor Networks, ICCCN 2008, St. Thomas, Virgin Islands, August 3-7, 2008. [PDF] [Slides]
18. Y. Li, C. Ai, W. Deshmukh, and Y. Wu, Data Estimation in Sensor Networks Using Physical and Statistical Methodologies, ICDCS 2008, Beijing, China, June 17-20, 2008. [PDF] [Slides]
19. Y. Wu and Y. Li, Construction Algorithms for k-Connected m-Dominating Sets in Wireless Sensor Networks, Mobihoc 2008, Hong Kong, China, May 26-30, 2008. [PDF] [Slides]
20. Y. Wu, F. Wang, M. T. Thai, and Y. Li, Constructing k-Connected m-Dominating Sets in Wireless Sensor Networks, MILCOM 2007, Orlando, FL, October 29-31, 2007. [PDF] [Slides]
21. H. Hou, C. Corbett, Y. Li, and R. Beyah, Dynamic Energy-based Encoding and Filtering in Sensor Networks, MILCOM 2007, Orlando, FL, October 29-31, 2007. [PDF] [Slides]
22. Y. Li, D. Kim, F. Zou, and D.-Z. Du, Constructing Connected Dominating Sets with Bounded Diameters in Wireless Networks, WASA 2007, Chicago, IL, August 1-3, 2007. [PDF] [Slides] Best Paper Award
23. S. C.H. Huang, P.-J. Wan, C. T. Vu, Y. Li, and F. Yao, Nearly Constant Approximation for Data Aggregation Scheduling in Wireless Sensor Networks, IEEE INFOCOM 2007, Anchorage, AK, May 6-12, 2007. [PDF] [Slides]
24. C. T. Vu, R. Beyah, and Y. Li, Composite Event Detection in Wireless Sensor Networks, IPCCC 2007, New Orleans, LA, April 11-13, 2007.  [PDF] [Slides]
25. S. Gao, C. T. Vu, and Y. Li, Sensor Scheduling for k-Coverage in Wireless Sensor Networks, MSN 2006, Hong Kong, China, December 13-15, 2006. [PDF] [Slides]
26. C. T. Vu, S. Gao, W. P. Deshmukh, and Y. Li, Distributed Energy-Efficient Scheduling Approach for k-Coverage in Wireless Sensor Networks, MILCOM 2006, Washington, DC, October 23-25, 2006. [PDF] [Slides]
27. M. Cardei, M. T. Thai, Y. Li, and W. Wu, Energy-Efficient Target Coverage in Wireless Sensor Networks, IEEE INFOCOM 2005, Miami, FL, March 13-17, 2005. [PDF] [Slides]
28. Y. Li, S. Zhu, M. T. Thai, and D.-Z. Du, Localized Construction of Connected Dominating Set in Wireless Networks, NSF International Workshop on Theoretical Aspects of Wireless Ad Hoc, Sensor and Peer-to-Peer Networks (TAWN), Chicago, June 2004. [PDF] [Slides]

1. S. Ji, J. He, and Y. Li, Optimizing Data Collection Capacity of Wireless Sensor Networks, Handbook of Combinatorial Optimization, 2nd Edition (edited by P. Pardalos, D.-Z. Du, and R. Graham), Springer, 2012. [PDF]
2. Y. Wu and Y. Li, Connected Dominating Sets, Handbook of Ad Hoc and Sensor Wireless Networks: Architectures, Algorithms and Protocols (edited by H. Liu, Y. W. Leung, and X. Chu), pp.19-39, Bentham Science, 2009. [PDF]
3. W. Wu, Y. Li, C.-H. Huang, and D.-Z. Du, Molecular Biology and Pooling Design, Data Mining in Biomedicine (edited by P.M. Pardalos, V. Boginski and A. Vazacopoulos), pp.133-140, Springer, 2007. [PDF]
4. X. Cheng, Y. Li, D.-Z. Du, and H. Q. Ngo, Steiner Trees in Industry, Handbook of Combinatorial Optimization (edited by D.-Z. Du and P.M. Pardalos), pp.193-216, Kluwer Academic Publishers, 2004. [PDF]

1. Y. Li, M. T. Thai, and W. Wu, Wireless Sensor Networks and Applications, in book series Signals and Communication Technology, Springer, 2007, ISBN: 978-0-387-49591-0.
2. M. X. Cheng, Y. Li, and D.-Z. Du, Combinatorial Optimization in Communication Networks, in book series Combinatorial Optimization, Vol. 18, Springer, 2006, ISBN: 978-0-387-29025-6.