Sciweavers

1576 search results - page 158 / 316
» Properties of Synthetic Optimization Problems
Sort
View
PR
2008
131views more  PR 2008»
15 years 4 months ago
A memetic algorithm for evolutionary prototype selection: A scaling up approach
Prototype selection problem consists of reducing the size of databases by removing samples that are considered noisy or not influential on nearest neighbour classification tasks. ...
Salvador García, José Ramón C...
GECCO
2005
Springer
108views Optimization» more  GECCO 2005»
15 years 10 months ago
Evolving recurrent models using linear GP
Turing complete Genetic Programming (GP) models introduce the concept of internal state, and therefore have the capacity for identifying interesting temporal properties. Surprisin...
Xiao Luo, Malcolm I. Heywood, A. Nur Zincir-Heywoo...
GECCO
2003
Springer
129views Optimization» more  GECCO 2003»
15 years 9 months ago
Tournament Selection: Stable Fitness Pressure in XCS
Abstract. Although it is known from GA literature that proportionate selection is subject to many pitfalls, the LCS community somewhat adhered to proportionate selection. Also in t...
Martin Butz, Kumara Sastry, David E. Goldberg
137
Voted
WSC
2001
15 years 5 months ago
Monte Carlo simulation approach to stochastic programming
Various stochastic programmingproblemscan be formulated as problems of optimization of an expected value function. Quite often the corresponding expectation function cannot be com...
Alexander Shapiro
123
Voted
IJCV
2006
120views more  IJCV 2006»
15 years 4 months ago
Contour Inferences for Image Understanding
We present a new approach to the algorithmic study of planar curves, with applications to estimations of contours in images. We construct spaces of curves satisfying constraints su...
Washington Mio, Anuj Srivastava, Xiuwen Liu