Sciweavers

603 search results - page 26 / 121
» DFS-Tree Based Heuristic Search
Sort
View
GECCO
2004
Springer
117views Optimization» more  GECCO 2004»
14 years 1 months ago
Comparing Search Algorithms for the Temperature Inversion Problem
Several inverse problems exist in the atmospheric sciences that are computationally costly when using traditional gradient based methods. Unfortunately, many standard evolutionary ...
Monte Lunacek, L. Darrell Whitley, Philip Gabriel,...
GECCO
2009
Springer
144views Optimization» more  GECCO 2009»
14 years 2 months ago
A hybrid genetic algorithm for a variant of two-dimensional packing problem
A variant of two-dimensional packing problem was given in the GECCO’2008 competition. This paper describes the genetic algorithm that produced the best result and thus won the N...
Jin Kim, Byung Ro Moon
CADE
2000
Springer
14 years 7 days ago
Two Techniques to Improve Finite Model Search
Abstract. This article introduces two techniques to improve the propagation efficiency of CSP based finite model generation methods. One approach consists in statically rewriting ...
Gilles Audemard, Belaid Benhamou, Laurent Henocque
ISCAPDCS
2004
13 years 9 months ago
Heuristics-Based Replication Schemas for Fast Information Retrieval over the Internet
Internet today, has transformed into a global information hub. The increase in its usage and magnitude have sparkled various research problems. Because of the diverse user populat...
Samee Ullah Khan, Ishfaq Ahmad
LION
2009
Springer
203views Optimization» more  LION 2009»
14 years 2 months ago
Position-Guided Tabu Search Algorithm for the Graph Coloring Problem
A very undesirable behavior of any heuristic algorithm is to be stuck in some specific parts of the search space, in particular in the basins of attraction of the local optima. Wh...
Daniel Cosmin Porumbel, Jin-Kao Hao, Pascale Kuntz