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ICC
2007
IEEE
138views Communications» more  ICC 2007»
14 years 4 months ago
Optimal Observation Scheduling for connected target coverage problem in Wireless Sensor Networks
— In this paper, we consider the problem of scheduling sensor activity to maximize network lifetime while maintaining both discrete targets coverage and network connectivity. We ...
Qun Zhao, Mohan Gurusamy
GLOBECOM
2007
IEEE
14 years 4 months ago
Analyzing Performance of Multi-User Scheduling Jointly with AMC and ARQ
—This paper deals with the analytical evaluation of the average delay, the packet-loss rate (PLR) and the throughput of a multi-user (MU) wireless system that capitalizes on a cr...
Mario Poggioni, Luca Rugini, Paolo Banelli
SUM
2007
Springer
14 years 3 months ago
Finding Most Probable Worlds of Probabilistic Logic Programs
Abstract. Probabilistic logic programs have primarily studied the problem of entailment of probabilistic atoms. However, there are some interesting applications where we are intere...
Samir Khuller, Maria Vanina Martinez, Dana S. Nau,...
HOTOS
2007
IEEE
14 years 1 months ago
Don't Settle for Less Than the Best: Use Optimization to Make Decisions
Many systems design, configuration, runtime and management decisions must be made from a large set of possible alternatives. Ad hoc heuristics have traditionally been used to make...
Kimberly Keeton, Terence Kelly, Arif Merchant, Cip...
IEEEPACT
2007
IEEE
14 years 4 months ago
Automatic Correction of Loop Transformations
Loop nest optimization is a combinatorial problem. Due to the growing complexity of modern architectures, it involves two increasingly difficult tasks: (1) analyzing the profita...
Nicolas Vasilache, Albert Cohen, Louis-Noël P...