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» Partitions of Graphs into Trees
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GECCO
2006
Springer
147views Optimization» more  GECCO 2006»
15 years 5 months ago
Generalized cycle crossover for graph partitioning
We propose a new crossover that generalizes cycle crossover to permutations with repetitions and naturally suits partition problems. We tested it on graph partitioning problems ob...
Alberto Moraglio, Yong-Hyuk Kim, Yourim Yoon, Byun...
110
Voted
EOR
2010
82views more  EOR 2010»
15 years 1 months ago
Satisfactory graph partition, variants, and generalizations
The Satisfactory Partition problem asks for deciding if a given graph has a partition of its vertex set into two nonempty parts such that each vertex has at least as many neighbor...
Cristina Bazgan, Zsolt Tuza, Daniel Vanderpooten
133
Voted
DAM
2011
14 years 8 months ago
Minimum sum set coloring of trees and line graphs of trees
In this paper, we study the Minimum Sum Set Coloring (MSSC) problem which consists in assigning a set of x(v) positive integers to each vertex v of a graph so that the intersectio...
Flavia Bonomo, Guillermo Durán, Javier Mare...
ICDE
2007
IEEE
190views Database» more  ICDE 2007»
15 years 5 months ago
CPS-tree: A Compact Partitioned Suffix Tree for Disk-based Indexing on Large Genome Sequences
Suffix tree is an important data structure for indexing a long sequence (like a genome sequence) or a concatenation of sequences. It finds many applications in practice, especiall...
Swee-Seong Wong, Wing-Kin Sung, Limsoon Wong