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IPPS
1999
IEEE
14 years 1 days ago
Parallel Load Balancing for Problems with Good Bisectors
Parallel load balancing is studied for problems with certain bisection properties. A class of problems has bisectors if every problem p of weight wp in the class can be subdivided...
Stefan Bischof, Ralf Ebner, Thomas Erlebach
ICPADS
2007
IEEE
14 years 2 months ago
Parallel Minimum Spanning Tree Heuristic for the steiner problem in graphs
Given an undirected graph with weights associated with its edges, the Steiner tree problem consists of finding a minimum weight subtree spanning a given subset of (terminal) nodes...
Hoda Akbari, Zeinab Iranmanesh, Mohammad Ghodsi
JPDC
1998
125views more  JPDC 1998»
13 years 7 months ago
Solving Large-Scale QAP Problems in Parallel with the Search Library ZRAM
Programlibraries are one tool to make the cooperation between specialists from various elds successful: the separation of application-speci c knowledge from applicationindependent...
Adrian Brüngger, Ambros Marzetta, Jens Clause...
FGCS
2000
81views more  FGCS 2000»
13 years 7 months ago
Managing the operator ordering problem in parallel databases
This paper focuses on parallel query optimization. We consider the operator problem and introduce a new class of execution strategies called Linear-Oriented Bushy Trees (LBTs). Co...
Harald Kosch
IPPS
1998
IEEE
14 years 20 hour ago
A Comparative Study of Five Parallel Genetic Algorithms Using the Traveling Salesman Problem
Parallel genetic algorithms (PGAs) have been developed to reduce the large execution times that are associated with serial genetic algorithms (SGAs). They have also been used to s...
Lee Wang, Anthony A. Maciejewski, Howard Jay Siege...