20 search results - page 2 / 4 » Improving Variable Selection Process in Stochastic Local Sea... |
EVOW
2008
Springer
13 years 7 months ago
2008
Springer
Abstract. The genomic median problem is an optimization problem inspired by a biological issue: it aims at finding the chromosome organization of the common ancestor to multiple li...
ECAI
2008
Springer
13 years 7 months ago
2008
Springer
While stochastic local search (SLS) techniques are very efficient in solving hard randomly generated propositional satisfiability (SAT) problem instances, a major challenge is to i...
CORR
2006
Springer
13 years 6 months ago
2006
Springer
: A local search algorithm operating on an instance of a Boolean constraint satisfaction problem (in particular, k-SAT) can be viewed as a stochastic process traversing successive ...
INFORMS
2000
13 years 5 months ago
2000
We develop a variant of the Nelder-Mead (NM) simplex search procedure for stochastic simulation optimization that is designed to avoid many of the weaknesses encumbering such dire...
GECCO
2007
Springer
14 years 3 days ago
2007
Springer
A common problem in genetic programming search algorithms is destructive crossover in which the offspring of good parents generally has worse performance than the parents. Design...