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ESA
2003
Springer
124views Algorithms» more  ESA 2003»
15 years 11 months ago
The Minimum Generalized Vertex Cover Problem
Let G = (V, E) be an undirected graph, with three numbers d0(e) ≥ d1(e) ≥ d2(e) ≥ 0 for each edge e ∈ E. A solution is a subset U ⊆ V and di(e) represents the cost contr...
Refael Hassin, Asaf Levin
GBRPR
2003
Springer
15 years 11 months ago
Constructing Stochastic Pyramids by MIDES - Maximal Independent Directed Edge Set
Abstract. We present a new method (MIDES) to determine contraction kernels for the construction of graph pyramids. Experimentally the new method has a reduction factor higher than ...
Yll Haxhimusa, Roland Glantz, Walter G. Kropatsch
FOCS
2002
IEEE
15 years 11 months ago
Learning a Hidden Matching
We consider the problem of learning a matching (i.e., a graph in which all vertices have degree 0 or 1) in a model where the only allowed operation is to query whether a set of ve...
Noga Alon, Richard Beigel, Simon Kasif, Steven Rud...
ICSM
2002
IEEE
15 years 11 months ago
ICBMC: An Improved Cohesion Measure for Classes
Class cohesion could be used to evaluate the design quality of classes, to develop test measures for objectoriented software and to restructure poorly designed classes. Among a nu...
Yuming Zhou, Baowen Xu, Jianjun Zhao, Hongji Yang
GECCO
2010
Springer
180views Optimization» more  GECCO 2010»
15 years 11 months ago
Comparing results of 31 algorithms from the black-box optimization benchmarking BBOB-2009
This paper presents results of the BBOB-2009 benchmarking of 31 search algorithms on 24 noiseless functions in a black-box optimization scenario in continuous domain. The runtime ...
Nikolaus Hansen, Anne Auger, Raymond Ros, Steffen ...