715 search results - page 11 / 143 » Neighborhood structures for genetic local search algorithms |
AISB
1994
Springer
13 years 11 months ago
1994
Springer
Abstract. A formal, representation-independent form of a memetic algorithm-a genetic algorithm incorporating local search--is introduced. A generalisedform of N-point crossover is ...
EOR
2002
13 years 7 months ago
2002
The paper presents a new genetic local search algorithm for multi-objective combinatorial optimization. The goal of the algorithm is to generate in a short time a set of approxima...
EVOW
2008
Springer
13 years 9 months ago
2008
Springer
In this paper we examine five different strategies for limiting the local search neighborhoods in the context of vehicle routing problems. The vehicle routing problem deals with th...
GLOBECOM
2010
IEEE
13 years 5 months ago
2010
IEEE
In this paper, we are concerned with low-complexity detection in large multiple-input multiple-output (MIMO) systems with tens of transmit/receive antennas. Our new contributions i...
EOR
2008
13 years 7 months ago
2008
For the p-median problem we study complexity of finding a local minimum in the worst and the average cases. We introduce several neighborhoods and show that the corresponding loca...