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PREMI
2005
Springer
15 years 9 months ago
Parallel Island Model for Attribute Reduction
Abstract. We develop a framework for parallel computation of the optimal rough set decision reducts from data. We adapt the island model for evolutionary computing. The idea is to ...
Mohammad M. Rahman, Dominik Slezak, Jakub Wroblews...
EUROPAR
2004
Springer
15 years 9 months ago
From Heterogeneous Task Scheduling to Heterogeneous Mixed Parallel Scheduling
Abstract. Mixed-parallelism, the combination of data- and taskparallelism, is a powerful way of increasing the scalability of entire classes of parallel applications on platforms c...
Frédéric Suter, Frederic Desprez, He...
145
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NIXDORF
1992
127views Hardware» more  NIXDORF 1992»
15 years 8 months ago
Three non Conventional Paradigms of Parallel Computation
Abstract. We consider three paradigms of computation where the bene ts of a parallel solution are greater than usual. Paradigm 1 works on a time-varying input data set, whose size ...
Fabrizio Luccio, Linda Pagli, Geppino Pucci
FORTE
2003
15 years 5 months ago
Progressive Solutions to a Parallel Automata Equation
In this paper, we consider the problem of deriving a component X of a system knowing the behavior of the whole system C and the other components A. The component X is derived by s...
Sergey Buffalov, Khaled El-Fakih, Nina Yevtushenko...
AMC
2006
80views more  AMC 2006»
15 years 4 months ago
Parallel preconditioned conjugate gradient optimization of the Rayleigh quotient for the solution of sparse eigenproblems
A parallel algorithm based on the multidimensional minimization of the Rayleigh quotient is proposed to evaluate the leftmost eigenpairs of the generalized symmetric positive defi...
Luca Bergamaschi, Angeles Martinez, Giorgio Pini