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» The Complexity of Graph Connectivity
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GECCO
2006
Springer
157views Optimization» more  GECCO 2006»
15 years 9 months ago
How randomized search heuristics find maximum cliques in planar graphs
Surprisingly, general search heuristics often solve combinatorial problems quite sufficiently, although they do not outperform specialized algorithms. Here, the behavior of simple...
Tobias Storch
COMPLEX
2009
Springer
16 years 22 days ago
Phase Transition of Active Rotators in Complex Networks
Abstract. We study the nonequilibrium phenomena of a coupled active rotator model in complex networks. From a numerical Langevin simulation, we find the peculiar phase transition ...
Seung-Woo Son, Hawoong Jeong, Hyunsuk Hong
ICECCS
2005
IEEE
87views Hardware» more  ICECCS 2005»
15 years 11 months ago
Modeling Diverse and Complex Interactions Enabled by Middleware as Connectors in Software Architectures
Middleware enables distributed components to interact with each others in diverse and complex manners. Such interactions should be modeled at architecture level for controlling th...
Yali Zhu
PODC
2011
ACM
14 years 9 months ago
Locally checkable proofs
This work studies decision problems from the perspective of nondeterministic distributed algorithms. For a yes-instance there must exist a proof that can be verified with a distri...
Mika Göös, Jukka Suomela
157
Voted
CSCLP
2005
Springer
15 years 11 months ago
Complexity Analysis of Heuristic CSP Search Algorithms
CSP search algorithms are exponential in the worst-case. A trivial upper bound on the time complexity of CSP search algorithms is O∗ (dn ), where n and d are the number of variab...
Igor Razgon