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ISAAC
1994
Springer
95views Algorithms» more  ISAAC 1994»
14 years 2 months ago
Efficient Sequential and Parallel Algorithms for the Negative Cycle Problem
We present here an algorithm for detecting (and outputting, if exists) a negative cycle in an n-vertex planar digraph G with real
Dimitris J. Kavvadias, Grammati E. Pantziou, Paul ...
ESIAT
2009
IEEE
13 years 8 months ago
Path Planning Based on Dynamic Sub-population Pseudo-Parallel Genetic Algorithm
Through analysis of present pseudo-parallel genetic algorithm, propose a new dynamic sub-population pseudo-parallel genetic algorithm. It changes the condition that the magnitude o...
Lei Li, Yuemei Ren, Changyu Yang
EUROPAR
2005
Springer
14 years 3 months ago
A Paradigm for Parallel Matrix Algorithms:
A style for programming problems from matrix algebra is developed with a familiar example and new tools, yielding high performance with a couple of surprising exceptions. The under...
David S. Wise, Craig Citro, Joshua Hursey, Fang Li...
EGPGV
2004
Springer
165views Visualization» more  EGPGV 2004»
14 years 3 months ago
Tuning of Algorithms for Independent Task Placement in the Context of Demand-Driven Parallel Ray Tracing
This paper investigates assignment strategies (load balancing algorithms) for process farms which solve the problem of online placement of a constant number of independent tasks w...
Tomas Plachetka
GECCO
2006
Springer
164views Optimization» more  GECCO 2006»
14 years 1 months ago
Adaptation for parallel memetic algorithm based on population entropy
In this paper, we propose the island model parallel memetic algorithm with diversity-based dynamic adaptive strategy (PMADLS) for controlling the local search frequency and demons...
Jing Tang, Meng-Hiot Lim, Yew-Soon Ong