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AAIM
2005
Springer
75views Algorithms» more  AAIM 2005»
15 years 5 months ago
Mechanism Design for Set Cover Games When Elements Are Agents
In this paper we study the set cover games when the elements are selfish agents. In this case, each element has a privately known valuation of receiving the service from the sets,...
Zheng Sun, Xiang-Yang Li, Weizhao Wang, Xiaowen Ch...
LPNMR
2004
Springer
15 years 5 months ago
Using Criticalities as a Heuristic for Answer Set Programming
Abstract. Answer Set Programming is a new paradigm based on logic programming. The main component of answer set programming is a system that finds the answer sets of logic program...
Orkunt Sabuncu, Ferda Nur Alpaslan, Varol Akman
APPROX
2006
Springer
130views Algorithms» more  APPROX 2006»
15 years 3 months ago
Tight Results on Minimum Entropy Set Cover
In the minimum entropy set cover problem, one is given a collection of k sets which collectively cover an n-element ground set. A feasible solution of the problem is a partition o...
Jean Cardinal, Samuel Fiorini, Gwenaël Joret
FUZZIEEE
2007
IEEE
15 years 6 months ago
On the Accuracy of Type-2 Fuzzy Sets
— Geometric Type-2 Fuzzy sets allow us to model type-2 fuzzy sets using geometry providing significant improvement in speed of computation. This paper explores in detail how wel...
Simon Coupland, Robert John
ROBOCOMM
2007
IEEE
15 years 6 months ago
Path planning using Shi and Karl level sets
—Path planning for mobile robots is a well researched problem for over three decades. In this paper, we test and evaluate a new approach based on Shi and Karl Level Sets for mobi...
Randeep Singh, Nagaraju Bussa