Titlebook: Hybrid Metaheuristics; 4th International Wo Thomas Bartz-Beielstein,María José Blesa Aguilera, Conference proceedings 2007 Springer-Verlag

Aerophagia

粗野

碌碌之人

Guiding ACO by Problem Relaxation: A Case Study on the Symmetric TSP,is studied. More precisely, a very simple ACO algorithm is guided by including Minimal Spanning Tree information into the visibility. Empirical results on a large number of benchmark instances from TSPLIB are presented. The paper concludes with remarks on some more elaborate ideas for using problem relaxation within ACO.

TIA742

稀释前

天空

An Effective Memetic Algorithm with Population Management for the Split Delivery Vehicle Routing Pr-hard problem is solved by a recent metaheuristic called Memetic Algorithm with Population Management or MA|PM (Sörensen, 2003). It consists in a genetic algorithm, combined with a local search procedure for intensification and a distance measure to control population diversity. Special moves dedica

殖民地

Empirical Analysis of Two Different Metaheuristics for Real-World Vehicle Routing Problems,e Routing Problem with Time Windows. Both hybrid Metaheuristics are based on the same neighborhood generating operators and local search procedures. The initial solutions are obtained by the Coefficient Weighted Distance Time Heuristics with automated parameter tuning. The strategies are compared in

Urea508

Guiding ACO by Problem Relaxation: A Case Study on the Symmetric TSP,is studied. More precisely, a very simple ACO algorithm is guided by including Minimal Spanning Tree information into the visibility. Empirical results on a large number of benchmark instances from TSPLIB are presented. The paper concludes with remarks on some more elaborate ideas for using problem

CURT

教育学