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PPSN
2004
Springer
14 years 1 days ago
Distribution Tree-Building Real-Valued Evolutionary Algorithm
This article describes a new model of probability density function and its use in estimation of distribution algorithms. The new model, the distribution tree, has interesting prope...
Petr Posik
IPPS
1999
IEEE
13 years 11 months ago
A Parallel Hybrid Evolutionary Metaheuristic for the Period Vehicle Routing Problem
Abstract. This paper presents a Parallel Hybrid Evolutionary Metaheuristic for the Period Vehicle Routing Problem PVRP. The PRVP generalizes the classical Vehicle Routing Problem b...
Dalessandro Soares Vianna, Luiz Satoru Ochi, L&uac...
PPSN
2010
Springer
13 years 5 months ago
General Lower Bounds for the Running Time of Evolutionary Algorithms
Abstract. We present a new method for proving lower bounds in evolutionary computation based on fitness-level arguments and an additional condition on transition probabilities bet...
Dirk Sudholt
IPPS
1998
IEEE
13 years 11 months ago
A Parallel Evolutionary Algorithm for the Vehicle Routing Problem with Heterogeneous Fleet
Abstract. Nowadays genetic algorithms stand as a trend to solve NPcomplete and NP-hard problems. In this paper, we present a new hybrid metaheuristic which uses Parallel Genetic Al...
Luiz Satoru Ochi, Dalessandro Soares Vianna, L&uac...
PDP
2003
IEEE
13 years 12 months ago
A Parallel Evolutionary Algorithm for Circuit Partitioning
As general-purpose parallel computers are increasingly being used to speed up different VLSI applications, the development of parallel algorithms for circuit testing, logic minimi...
Raul Baños, Consolación Gil, Maria D...