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» A General Vehicle Routing Problem

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ANOR
2005

120views more ANOR 2005»

Solving the Vehicle Routing Problem with Stochastic Demands using the Cross-Entropy Method

14 years 11 months ago

Download www.optimization-online.org

An alternate formulation of the classical vehicle routing problem with stochastic demands (VRPSD) is considered. We propose a new heuristic method to solve the problem. The algori...

Krishna Chepuri, Tito Homem-de-Mello

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EVOW
2004
Springer

97views Artificial Intelligence» more EVOW 2004»

Solving the Vehicle Routing Problem by Using Cellular Genetic Algorithms

15 years 5 months ago

Download www.lcc.uma.es

Cellular Genetic Algorithms (cGAs) are a subclass of Genetic Algorithms (GAs) in which the population diversity and exploration are enhanced thanks to the existence of small overla...

Enrique Alba, Bernabé Dorronsoro

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106

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KES
2010
Springer

135views Information Technology» more KES 2010»

Solving real-world vehicle routing problems with time windows using virus evolution strategy

14 years 10 months ago

Download www.kslab.cs.tsukuba.ac.jp

This paper proposes a new solution to the vehicle routing problem with time windows using an evolution strategy adopting viral infection. The problem belongs to the NP-hard class a...

Hitoshi Kanoh, Souichi Tsukahara

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APPROX
2007
Springer

106views Algorithms» more APPROX 2007»

Poly-logarithmic Approximation Algorithms for Directed Vehicle Routing Problems

15 years 5 months ago

Download www.andrew.cmu.edu

Viswanath Nagarajan, R. Ravi

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