94 search results - page 8 / 19 » Generation of Tree Decompositions by Iterated Local Search |
ICRA
2002
IEEE
14 years 17 days ago
2002
IEEE
In this paper we present a new probabilistic feature-based approach to multi-hypothesis global localization and pose tracking. Hypotheses are generated using a constraintbased sea...
HEURISTICS
2008
13 years 7 months ago
2008
A Local Linear Embedding (LLE) module enhances the performance of two Evolutionary Computation (EC) algorithms employed as search tools in global optimization problems. The LLE em...
BIBE
2006
IEEE
14 years 1 months ago
2006
IEEE
DNA sequence alignment is a critical step in identifying homology between organisms. The most widely used alignment program, ClustalW, is known to suffer from the local minima pro...
ICDM
2002
IEEE
14 years 18 days ago
2002
IEEE
We present an algorithm to find fragments in a set of molecules that help to discriminate between different classes of, for instance, activity in a drug discovery context. Instea...
HEURISTICS
2002
13 years 7 months ago
2002
This paper presents operators searching large neighborhoods in order to solve the vehicle routing problem. They make use of the pruning and propagation techniques of constraint pr...