Wei Wu

Professor - Computer Science
weiliwu@utdallas.edu
972-883-2194
ECS3229
Faculty Homepage
Tags: Computer Science Electrical Engineering Computer Engineering

Professional Preparation

Ph.D. - Computer Science and Engineering
University of Minnesota - 2002
M.S. - Computer Science & Engineering
University of Minnesota - 1997

Research Areas

Research Interests
  • Databases
  • Data miningĀ 
  • Distributed database systems

Publications

Xu Zhu, Wei Wang, Shan Shan, Zhong Wang, Weili Wu: A PTAS for the minimum weighted dominating set problem with smooth weights on unit disk graphs. J. Comb. Optim. 23(4): 443-450 (2012) 2012 - Publication
Zaixin Lu, Wei Zhang, Weili Wu, Joonmo Kim, Bin Fu: The complexity of influence maximization problem in the deterministic linear threshold model. J. Comb. Optim. 24(3): 374-378 (2012) 2012 - Publication
Wei Zhang, Weili Wu, Wonjun Lee, Ding-Zhu Du: Complexity and approximation of the connected set-cover problem. J. Global Optimization 53(3): 563-572 (2012) 2012 - Publication
Zhong Wang, Wei Wang, Joonmo Kim, Bhavani M. Thuraisingham, Weili Wu: PTAS for the minimum weighted dominating set in growth bounded graphs. J. Global Optimization 54(3): 641-648 (2012) 2012 - Publication
Xianyue Li, Shan Shan, Hongjie Du, Ailian Jiang, Weili Wu: An efficient approximation for minimum energy broadcast in multi-channel multi-hop wireless network with directional antennas. Optimization Letters 6(8): 1787-1794 (2012) 2012 - Publication
Wei Zhang, Weili Wu, Feng Wang, Kuai Xu: Positive influence dominating sets in power-law graphs. Social Netw. Analys. Mining 2(1): 31-37 (2012) 2012 - Publication
Wei Zhang, Weili Wu, Feng Wang, Kuai Xu: Positive influence dominating sets in power-law graphs. Social Netw. Analys. Mining 2(1): 31-37 (2012) 2012 - Publication
Ling Ding, Weili Wu, James Willson, Hongjie Du, Wonjun Lee: Efficient Virtual Backbone Construction with Routing Cost Constraint in Wireless Networks Using Directional Antennas. IEEE Trans. Mob. Comput. 11(7): 1102-1112 (2012) 2012 - Publication
Donghyun Kim, Baraki H. Abay, R. N. Uma, Weili Wu, Wei Wang, Alade O. Tokuta: Minimizing data collection latency in wireless sensor network with multiple mobile elements. INFOCOM 2012: 504-512 2012 - Publication
Zaixin Lu, Yan Shi, Weili Wu, Bin Fu: Efficient data retrieval scheduling for multi-channel wireless data broadcast. INFOCOM 2012: 891-899 2012 - Publication

Appointments

Teaching Assistant
University of Minnesota [1996–2002]
Research Assistant
University of Minnesota [1996–2002]
Research Assistant
University of Wisconsin [1994–1995]
Teaching Assistant
University of Wisconsin [1994–1995]

China Coal Research Academic [1989–1993]

Additional Information

Honors and Awards
  • UCGIS (The University Consortium for Geographic Information Science) Summer Assembly Student Travel Award, UCGIS, 2000.
  • Excellent Student Scholarship, Liaoning Technical University, China, 1986.