Search Results for author: Francisco Chicano

Found 9 papers, 2 papers with code

CMSA algorithm for solving the prioritized pairwise test data generation problem in software product lines

no code implementations7 Feb 2024 Javier Ferrer, Francisco Chicano, José Antonio Ortega Toro

In Software Product Lines (SPLs) it may be difficult or even impossible to test all the products of the family because of the large number of valid feature combinations that may exist.

NK Hybrid Genetic Algorithm for Clustering

1 code implementation6 Feb 2024 Renato Tinós, Liang Zhao, Francisco Chicano, Darrell Whitley

Mutation operators, a partition crossover, and a local search strategy are proposed, all using information about the relationship between decision variables.

Clustering

Using metaheuristics for the location of bicycle stations

no code implementations6 Feb 2024 Christian Cintrano, Francisco Chicano, Enrique Alba

In this work, we solve the problem of finding the best locations to place stations for depositing/collecting shared bicycles.

Dynastic Potential Crossover Operator

1 code implementation6 Feb 2024 Francisco Chicano, Gabriela Ochoa, Darrell Whitley, Renato Tinós

In this paper, we present a recombination operator, called Dynastic Potential Crossover (DPX), that runs in polynomial time and behaves like an optimal recombination operator for low-epistasis combinatorial problems.

Effective anytime algorithm for multiobjective combinatorial optimization problems

no code implementations6 Feb 2024 Miguel Ángel Domínguez-Ríos, Francisco Chicano, Enrique Alba

In multiobjective optimization, the result of an optimization algorithm is a set of efficient solutions from which the decision maker selects one.

Combinatorial Optimization Multiobjective Optimization

Optimising Communication Overhead in Federated Learning Using NSGA-II

no code implementations1 Apr 2022 José Ángel Morell, Zakaria Abdelmoiz Dahi, Francisco Chicano, Gabriel Luque, Enrique Alba

Federated learning is a training paradigm according to which a server-based model is cooperatively trained using local models running on edge devices and ensuring data privacy.

Federated Learning

Efficient Hill-Climber for Multi-Objective Pseudo-Boolean Optimization

no code implementations27 Jan 2016 Francisco Chicano, Darrell Whitley, Renato Tinos

Local search can be a stand along search methods, but it can also be hybridized with evolutionary algorithms.

Evolutionary Algorithms

A Hitchhiker's Guide to Search-Based Software Engineering for Software Product Lines

no code implementations11 Jun 2014 Roberto E. Lopez-Herrejon, Javier Ferrer, Francisco Chicano, Lukas Linsbauer, Alexander Egyed, Enrique Alba

Search Based Software Engineering (SBSE) is an emerging discipline that focuses on the application of search-based optimization techniques to software engineering problems.

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