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LION
2009
Springer
152views Optimization» more  LION 2009»
13 years 11 months ago
Comparison of Coarsening Schemes for Multilevel Graph Partitioning
Graph partitioning is a well-known optimization problem of great interest in theoretical and applied studies. Since the 1990s, many multilevel schemes have been introduced as a pra...
Cédric Chevalier, Ilya Safro
ICPP
1995
IEEE
13 years 8 months ago
Multilevel Graph Partitioning Schemes
– In this paper we present experiments with a class of graph partitioning algorithms that reduce the size of the graph by collapsing vertices and edges, partition the smaller gra...
George Karypis, Vipin Kumar
JPDC
1998
124views more  JPDC 1998»
13 years 4 months ago
Multilevel k-way Partitioning Scheme for Irregular Graphs
In this paper we present a parallel formulation of a multilevel k-way graph partitioning algorithm. A key feature of this parallel formulation is that it is able to achieve a high ...
George Karypis, Vipin Kumar
IPPS
2003
IEEE
13 years 10 months ago
Mesh Partitioning: A Multilevel Ant-Colony-Optimization Algorithm
Mesh partitioning is an important problem that has extensive applications in many areas. Multilevel algorithms are a successful class of optimization techniques which addresses th...
Peter Korosec, Jurij Silc, Borut Robic
JPDC
2008
110views more  JPDC 2008»
13 years 4 months ago
Parallel multilevel algorithms for hypergraph partitioning
In this paper, we present parallel multilevel algorithms for the hypergraph partitioning problem. In particular, we describe schemes for parallel coarsening, parallel greedy k-way...
Aleksandar Trifunovic, William J. Knottenbelt