38 search results - page 6 / 8 » Tabu search and GRASP for the maximum diversity problem |
CSDA
2006
14 years 9 months ago
2006
Several methods to select variables that are subsequently used in discriminant analysis are proposed and analysed. The aim is to find from among a set of m variables a smaller sub...
PPSN
2010
Springer
14 years 7 months ago
2010
Springer
Abstract. In this paper, we elaborate how decision space diversity can be integrated into indicator-based multiobjective search. We introduce DIOP, the diversity integrating multio...
EOR
2006
14 years 9 months ago
2006
Scatter search is an evolutionary method that has been successfully applied to hard optimization problems. The fundamental concepts and principles of the method were first propose...
GECCO
2006
Springer
15 years 1 months ago
2006
Springer
The most popular approaches for reconstructing phylogenetic trees attempt to solve NP-hard optimization criteria such as maximum parsimony (MP). Currently, the bestperforming heur...
INFOCOM
2006
IEEE
15 years 3 months ago
2006
IEEE
— In this paper, we study the survivability problem in hierarchical wireless access networks with dual-homed end users, who are connected to two base stations (BSs), a primary BS...