189 citations · 702 across the 38 of their papers we have counts for
4 papers · 1 filter
An Analysis on Selection for High-Resolution Approximations in Many-Objective Optimization
Hernan Aguirre, Arnaud Liefooghe, Sébastien Verel +1
This work studies the behavior of three elitist multi- and many-objective evolutionary algorithms generating a high-resolution approximation of the Pareto optimal set. Several sear…
On the Impact of Multiobjective Scalarizing Functions
Bilel Derbel, Dimo Brockhoff, Arnaud Liefooghe +1
Recently, there has been a renewed interest in decomposition-based approaches for evolutionary multiobjective optimization. However, the impact of the choice of the underlying scal…
Local Optimal Sets and Bounded Archiving on Multi-objective NK-Landscapes with Correlated Objectives
Manuel López-Ibáñez, Arnaud Liefooghe, Sébastien Verel
The properties of local optimal solutions in multi-objective combinatorial optimization problems are crucial for the effectiveness of local search algorithms, particularly when the…
Local Optima Networks: A New Model of Combinatorial Fitness Landscapes
Gabriela Ochoa, Sébastien Verel, Fabio Daolio +1
This chapter overviews a recently introduced network-based model of combinatorial landscapes: Local Optima Networks (LON). The model compresses the information given by the whole s…