55 citations · 306 across the 25 of their papers we have counts for
7 papers · 1 filter
Generalizing and Unifying Gray-box Combinatorial Optimization Operators
Francisco Chicano, Darrell Whitley, Gabriela Ochoa +1
Gray-box optimization leverages the information available about the mathematical structure of an optimization problem to design efficient search operators. Efficient hill climbers…
Effective anytime algorithm for multiobjective combinatorial optimization problems
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. It is common that not all the eff…
Using metaheuristics for the location of bicycle stations
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. To do this, we model the problem as the p-median probl…
Dynastic Potential Crossover Operator
Francisco Chicano, Gabriela Ochoa, Darrell Whitley +1
An optimal recombination operator for two parent solutions provides the best solution among those that take the value for each variable from one of the parents (gene transmission p…
NK Hybrid Genetic Algorithm for Clustering
Renato Tinós, Liang Zhao, Francisco Chicano +1
The NK hybrid genetic algorithm for clustering is proposed in this paper. In order to evaluate the solutions, the hybrid algorithm uses the NK clustering validation criterion 2 (NK…
Optimising Communication Overhead in Federated Learning Using NSGA-II
José Ángel Morell, Zakaria Abdelmoiz Dahi, Francisco Chicano +2
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. The…