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IPPS
2003
IEEE
14 years 2 months ago
Load-Balancing Scatter Operations for Grid Computing
We present solutions to statically load-balance scatter operations in parallel codes run on Grids. Our loadbalancing strategy is based on the modification of the data distributio...
Stéphane Genaud, Arnaud Giersch, Fré...
SIBGRAPI
2003
IEEE
14 years 2 months ago
Learning-Based versus Model-Based Log-Polar Feature Extraction Operators: A Comparative Study
In this paper, we compare two distinct primal sketch feature extraction operators: one based on neural network feature learning and the other based on mathematical models of the f...
Herman Martins Gomes, Robert B. Fisher
IFL
2003
Springer
128views Formal Methods» more  IFL 2003»
14 years 2 months ago
With-Loop Scalarization - Merging Nested Array Operations
Construction of complex array operations by composition of more basic ones allows for abstract and concise specifications of algorithms. Unfortunately, na¨ıve compilation of suc...
Clemens Grelck, Sven-Bodo Scholz, Kai Trojahner
IPPS
2003
IEEE
14 years 2 months ago
Addressable Procedures for Logic and Arithmetic Operations with DNA Strands
In this paper, we consider addressable procedures with DNA strands for logic and arithmetic operations. Using a theoretical model for DNA computing, we first show a DNA represent...
Akihiro Fujiwara, Ken-ichi Matsumoto, Wei Chen
GECCO
2003
Springer
101views Optimization» more  GECCO 2003»
14 years 2 months ago
An Analysis of a Reordering Operator with Tournament Selection on a GA-Hard Problem
This paper analyzes the performance of a genetic algorithm that utilizes tournament selection, one-point crossover, and a reordering operator. A model is proposed to describe the c...
Ying-Ping Chen, David E. Goldberg