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PPSN
2004
Springer
15 years 9 months ago
SPEA2+: Improving the Performance of the Strength Pareto Evolutionary Algorithm 2
Multi-objective optimization methods are essential to resolve real-world problems as most involve several types of objects. Several multi-objective genetic algorithms have been pro...
Mifa Kim, Tomoyuki Hiroyasu, Mitsunori Miki, Shiny...
ADHOCNETS
2009
Springer
15 years 10 months ago
Improved Topology Control Algorithms for Simple Mobile Networks
Topology control is the problem of assigning powers to the nodes of an ad hoc network so as to create a specified network topology while minimizing the energy consumed by the netw...
Fei Che, Errol L. Lloyd, Liang Zhao
WAOA
2005
Springer
127views Algorithms» more  WAOA 2005»
15 years 9 months ago
Improved Approximation Algorithm for Convex Recoloring of Trees
Reuven Bar-Yehuda, Ido Feldman, Dror Rawitz
STOC
2009
ACM
123views Algorithms» more  STOC 2009»
16 years 4 months ago
An improved constant-time approximation algorithm for maximum~matchings
This paper studies constant-time approximation algorithms for problems on degree-bounded graphs. Let n and d be the number of vertices and the degree bound, respectively. This pap...
Yuichi Yoshida, Masaki Yamamoto, Hiro Ito