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ICANNGA
2007
Springer
133views Algorithms» more  ICANNGA 2007»
16 years 24 days ago
Finding the Optimal Path in 3D Spaces Using EDAs - The Wireless Sensor Networks Scenario
Abstract. In wireless sensor networks where sensors are geographically deployed in 3D spaces, a mobile robot is required to travel to each sensor in order to download the data. The...
Bo Yuan, Maria E. Orlowska, Shazia Wasim Sadiq
SARA
2007
Springer
16 years 22 days ago
Tailoring Solver-Independent Constraint Models: A Case Study with Essence' and Minion
In order to apply constraint programming to a particular domain, the problem must first be modelled as a constraint satisfaction problem. There are typically many alternative mode...
Ian P. Gent, Ian Miguel, Andrea Rendl
ICMCS
2006
IEEE
141views Multimedia» more  ICMCS 2006»
16 years 20 days ago
A Decentralized Key Management Scheme in Overlay Multicast Network
The recent growth of the World Wide Web has sparked new research into using the Internet for novel types of group communication, like multiparty videoconferencing and real-time st...
Xingfeng Guo, Xiaodong Liu, Qionghai Dai
ICTAI
2006
IEEE
16 years 20 days ago
Finding Crucial Subproblems to Focus Global Search
Traditional global search heuristics to solve constraint satisfaction problems focus on properties of an individual variable that mandate early search attention. If, however, one ...
Susan L. Epstein, Richard J. Wallace
ISCAS
2005
IEEE
179views Hardware» more  ISCAS 2005»
16 years 6 days ago
Robust stabilization of control systems using piecewise linear Lyapunov functions and evolutionary algorithm
— Piecewise linear Lyapunov functions are used to design control gain matrices so that closed systems are robust stable and attractive regions are expanded as large as possible i...
K. Tagawa, Y. Ohta