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GECCO
2003
Springer
134views Optimization» more  GECCO 2003»
14 years 26 days ago
A Fixed-Length Subset Genetic Algorithm for the p-Median Problem
Abstract. In this paper, we review some classical recombination operations and devise new heuristic recombinations for the fixed-length subset. Our experimental results on the cla...
Andrew Lim, Zhou Xu
KDD
2006
ACM
165views Data Mining» more  KDD 2006»
14 years 8 months ago
Outlier detection by sampling with accuracy guarantees
An effective approach to detect anomalous points in a data set is distance-based outlier detection. This paper describes a simple sampling algorithm to efficiently detect distance...
Mingxi Wu, Chris Jermaine
ALENEX
2003
137views Algorithms» more  ALENEX 2003»
13 years 9 months ago
The Markov Chain Simulation Method for Generating Connected Power Law Random Graphs
Graph models for real-world complex networks such as the Internet, the WWW and biological networks are necessary for analytic and simulation-based studies of network protocols, al...
Christos Gkantsidis, Milena Mihail, Ellen W. Zegur...
VMV
2004
185views Visualization» more  VMV 2004»
13 years 9 months ago
Convexification of Unstructured Grids
Unstructured tetrahedral grids are a common data representation of three-dimensional scalar fields. For convex unstructured meshes efficient rendering methods are known. For conca...
Stefan Röttger, Stefan Guthe, Andreas Schiebe...
BMCBI
2005
246views more  BMCBI 2005»
13 years 7 months ago
ParPEST: a pipeline for EST data analysis based on parallel computing
Background: Expressed Sequence Tags (ESTs) are short and error-prone DNA sequences generated from the 5' and 3' ends of randomly selected cDNA clones. They provide an im...
Nunzio D'Agostino, Mario Aversano, Maria Luisa Chi...