94 search results - page 15 / 19 » A Multi-start Heuristic Algorithm for the Generalized Travel... |
GECCO
2007
Springer
14 years 1 months ago
2007
Springer
This research screens the tuning parameters of a combinatorial optimization heuristic. Specifically, it presents a Design of Experiments (DOE) approach that uses a Fractional Fac...
MDM
2009
Springer
14 years 2 months ago
2009
Springer
While wireless sensor networks (WSNs) are typically targeted at large-scale deployment, due to many practical or inevitable reasons, a WSN may not always remain connected. In this...
ICAI
2004
13 years 9 months ago
2004
In the age of electronic commerce, with low-cost information access, it has been recognized that a bundle search in a combinatorial trade is very valuable for buyers. Optimal trav...
HM
2009
Springer
14 years 3 days ago
2009
Springer
We present a hybrid solver (called GELATO) that exploits the potentiality of a Constraint Programming (CP) environment (Gecode) and of a Local Search (LS) framework (EasyLocal++ )....
HM
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. This paper introduces a new algorithm, based on the concept of ejection chains, to effectively target vehicle routing problems with time window constraints (VRPTW). Ejec...