Arnaud Liefooghe

According to our database, Arnaud Liefooghe authored at least 121 papers between 2007 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2025

A new parallel cooperative landscape smoothing algorithm and its applications on TSP and UBQP.

Wei Wang, Jialong Shi, Jianyong Sun, Arnaud Liefooghe, Qingfu Zhang

Expert Syst. Appl., 2025

2024

On bi-objective combinatorial optimization with heterogeneous objectives.

Raphaël Cosson, Roberto Santana, Bilel Derbel, Arnaud Liefooghe

Eur. J. Oper. Res., 2024

Funnels in Multi-objective Fitness Landscapes.

Gabriela Ochoa, Arnaud Liefooghe, Sébastien Vérel

Proceedings of the Parallel Problem Solving from Nature - PPSN XVIII, 2024

Contrasting the Landscapes of Feature Selection Under Different Machine Learning Models.

Arnaud Liefooghe, Ryoji Tanabe, Sébastien Vérel

Proceedings of the Parallel Problem Solving from Nature - PPSN XVIII, 2024

Approximating Pareto Local Optimal Solution Networks.

Shoichiro Tanaka, Gabriela Ochoa, Arnaud Liefooghe, Keiki Takadama, Hiroyuki Sato

Proceedings of the Genetic and Evolutionary Computation Conference, 2024

On the Effects of Smoothing Rugged Landscape by Different Toy Problems: A Case Study on UBQP.

Wei Wang, Jialong Shi, Jianyong Sun, Arnaud Liefooghe, Qingfu Zhang, Ye Fan

Proceedings of the IEEE Congress on Evolutionary Computation, 2024

Designing Helper Objectives in Multi-Objectivization.

Shoichiro Tanaka, Arnaud Liefooghe, Keiki Takadama, Hiroyuki Sato

Proceedings of the IEEE Congress on Evolutionary Computation, 2024

MOW-P: A Simple yet Efficient Partial Neighborhood Walk for Multiobjective Optimization.

Matthieu Basseur, Arnaud Liefooghe, Sara Tari

Proceedings of the IEEE Congress on Evolutionary Computation, 2024

2023

Data for GECCO2023 Paper "Pareto Local Optimal Solutions Networks with Compression, Enhanced Visualization and Expressiveness".

Arnaud Liefooghe, Gabriela Ochoa, Sébastien Vérel, Bilel Derbel

Dataset, July, 2023

Walsh-based surrogate-assisted multi-objective combinatorial optimization: A fine-grained analysis for pseudo-boolean functions.

Bilel Derbel, Geoffrey Pruvost, Arnaud Liefooghe, Sébastien Vérel, Qingfu Zhang

Appl. Soft Comput., March, 2023

Pareto Local Optimal Solutions Networks with Compression, Enhanced Visualization and Expressiveness.

Arnaud Liefooghe, Gabriela Ochoa, Sébastien Vérel, Bilel Derbel

Proceedings of the Genetic and Evolutionary Computation Conference, 2023

Adaptive Landscape-aware Constraint Handling with Application to Binary Knapsack Problem.

Arnaud Liefooghe, Katherine Mary Malan

Proceedings of the Companion Proceedings of the Conference on Genetic and Evolutionary Computation, 2023

Many-objective (Combinatorial) Optimization is Easy.

Arnaud Liefooghe, Manuel López-Ibáñez

Proceedings of the Genetic and Evolutionary Computation Conference, 2023

Applying Ising Machines to Multi-objective QUBOs.

Mayowa Ayodele, Richard Allmendinger, Manuel López-Ibáñez, Arnaud Liefooghe, Matthieu Parizy

Proceedings of the Companion Proceedings of the Conference on Genetic and Evolutionary Computation, 2023

Decision/Objective Space Trajectory Networks for Multi-objective Combinatorial Optimisation.

Gabriela Ochoa, Arnaud Liefooghe, Yuri Cossich Lavinas, Claus Aranha

Proceedings of the Evolutionary Computation in Combinatorial Optimization, 2023

Feature-Based Benchmarking of Distance-Based Multi/Many-objective Optimisation Problems: A Machine Learning Perspective.

Arnaud Liefooghe, Sébastien Vérel, Tinkle Chugh, Jonathan E. Fieldsend, Richard Allmendinger, Kaisa Miettinen

Proceedings of the Evolutionary Multi-Criterion Optimization, 2023

2022

Moead-framework: a modular MOEA/D Python framework.

Geoffrey Pruvost, Bilel Derbel, Arnaud Liefooghe

J. Open Source Softw., October, 2022

What if we increase the number of objectives? Theoretical and empirical implications for many-objective combinatorial optimization.

Richard Allmendinger, Andrzej Jaszkiewicz, Arnaud Liefooghe, Christiane Tammer

Comput. Oper. Res., 2022

Boomerang-shaped neural embeddings for NK landscapes.

Roberto Santana, Arnaud Liefooghe, Bilel Derbel

Proceedings of the GECCO '22: Genetic and Evolutionary Computation Conference, Boston, Massachusetts, USA, July 9, 2022

Multi-objective NK landscapes with heterogeneous objectives.

Raphaël Cosson, Roberto Santana, Bilel Derbel, Arnaud Liefooghe

Proceedings of the GECCO '22: Genetic and Evolutionary Computation Conference, Boston, Massachusetts, USA, July 9, 2022

Cost-vs-accuracy of sampling in multi-objective combinatorial exploratory landscape analysis.

Raphaël Cosson, Bilel Derbel, Arnaud Liefooghe, Sébastien Vérel, Hernán E. Aguirre, Qingfu Zhang, Kiyoshi Tanaka

Proceedings of the GECCO '22: Genetic and Evolutionary Computation Conference, Boston, Massachusetts, USA, July 9, 2022

Landscape analysis and heuristic search for multi-objective optimization.

Arnaud Liefooghe

, 2022

2021

A model of anytime algorithm performance for bi-objective optimization.

Alexandre D. Jesus, Luís Paquete, Arnaud Liefooghe

J. Glob. Optim., 2021

What if we Increase the Number of Objectives? Theoretical and Empirical Implications for Many-objective Optimization.

Richard Allmendinger, Andrzej Jaszkiewicz, Arnaud Liefooghe, Christiane Tammer

CoRR, 2021

Understanding Population Dynamics in Multi- and Many-Objective Evolutionary Algorithms for High-Resolution Approximations.

Hugo Monzón Maldonado, Hernán E. Aguirre, Sébastien Vérel, Arnaud Liefooghe, Bilel Derbel, Kiyoshi Tanaka

Adv. Oper. Res., 2021

Landscape features and automated algorithm selection for multi-objective interpolated continuous optimisation problems.

Arnaud Liefooghe, Sébastien Vérel, Benjamin Lacroix, Alexandru-Ciprian Zavoianu, John A. W. McCall

Proceedings of the GECCO '21: Genetic and Evolutionary Computation Conference, 2021

On the design and anytime performance of indicator-based branch and bound for multi-objective combinatorial optimization.

Alexandre D. Jesus, Luís Paquete, Bilel Derbel, Arnaud Liefooghe

Proceedings of the GECCO '21: Genetic and Evolutionary Computation Conference, 2021

Paradiseo: from a modular framework for evolutionary computation to the automated design of metaheuristics: 22 years of Paradiseo.

Johann Dréo, Arnaud Liefooghe, Sébastien Vérel, Marc Schoenauer, Juan Julián Merelo Guervós, Alexandre Quemy, Benjamin Bouvier, Jan Gmys

Proceedings of the GECCO '21: Genetic and Evolutionary Computation Conference, 2021

Decomposition-Based Multi-objective Landscape Features and Automated Algorithm Selection.

Raphaël Cosson, Bilel Derbel, Arnaud Liefooghe, Hernán E. Aguirre, Kiyoshi Tanaka, Qingfu Zhang

Proceedings of the Evolutionary Computation in Combinatorial Optimization, 2021

2020

Landscape-Aware Performance Prediction for Evolutionary Multiobjective Optimization.

Arnaud Liefooghe, Fabio Daolio, Sébastien Vérel, Bilel Derbel, Hernán E. Aguirre, Kiyoshi Tanaka

IEEE Trans. Evol. Comput., 2020

Surrogate Assisted Evolutionary Algorithm for Medium Scale Expensive Multi-Objective Optimisation Problems.

Xiaoran Ruan, Ke Li, Bilel Derbel, Arnaud Liefooghe

CoRR, 2020

Dominance, Indicator and Decomposition Based Search for Multi-objective QAP: Landscape Analysis and Automated Algorithm Selection.

Arnaud Liefooghe, Sébastien Vérel, Bilel Derbel, Hernán E. Aguirre, Kiyoshi Tanaka

Proceedings of the Parallel Problem Solving from Nature - PPSN XVI, 2020

An Ensemble Indicator-Based Density Estimator for Evolutionary Multi-objective Optimization.

Jesús Guillermo Falcón-Cardona, Arnaud Liefooghe, Carlos A. Coello Coello

Proceedings of the Parallel Problem Solving from Nature - PPSN XVI, 2020

On Stochastic Fitness Landscapes: Local Optimality and Fitness Landscape Analysis for Stochastic Search Operators.

Brahim Aboutaib, Sébastien Vérel, Cyril Fonlupt, Bilel Derbel, Arnaud Liefooghe, Belaïd Ahiod

Proceedings of the Parallel Problem Solving from Nature - PPSN XVI, 2020

On the Design of a Partition Crossover for the Quadratic Assignment Problem.

Omar Abdelkafi, Bilel Derbel, Arnaud Liefooghe, Darrell Whitley

Proceedings of the Parallel Problem Solving from Nature - PPSN XVI, 2020

Surrogate assisted evolutionary algorithm for medium scale multi-objective optimisation problems.

Xiaoran Ruan, Ke Li, Bilel Derbel, Arnaud Liefooghe

Proceedings of the GECCO '20: Genetic and Evolutionary Computation Conference, 2020

Surrogate-assisted multi-objective combinatorial optimization based on decomposition and walsh basis.

Geoffrey Pruvost, Bilel Derbel, Arnaud Liefooghe, Sébastien Vérel, Qingfu Zhang

Proceedings of the GECCO '20: Genetic and Evolutionary Computation Conference, 2020

Algorithm selection of anytime algorithms.

Alexandre D. Jesus, Arnaud Liefooghe, Bilel Derbel, Luís Paquete

Proceedings of the GECCO '20: Genetic and Evolutionary Computation Conference, 2020

Designing parallelism in surrogate-assisted multiobjective optimization based on decomposition.

Nicolas Berveglieri, Bilel Derbel, Arnaud Liefooghe, Hernán E. Aguirre, Qingfu Zhang, Kiyoshi Tanaka

Proceedings of the GECCO '20: Genetic and Evolutionary Computation Conference, 2020

On the Combined Impact of Population Size and Sub-problem Selection in MOEA/D.

Geoffrey Pruvost, Bilel Derbel, Arnaud Liefooghe, Ke Li, Qingfu Zhang

Proceedings of the Evolutionary Computation in Combinatorial Optimization, 2020

Dynamic Compartmental Models for Large Multi-objective Landscapes and Performance Estimation.

Hugo Monzón, Hernán E. Aguirre, Sébastien Vérel, Arnaud Liefooghe, Bilel Derbel, Kiyoshi Tanaka

Proceedings of the Evolutionary Computation in Combinatorial Optimization, 2020

Instance Space Analysis of Combinatorial Multi-objective Optimization Problems.

Estefania Yap, Mario A. Muñoz, Kate Smith-Miles, Arnaud Liefooghe

Proceedings of the IEEE Congress on Evolutionary Computation, 2020

2019

Dynamic compartmental models for algorithm analysis and population size estimation.

Hugo Monzón, Hernán E. Aguirre, Sébastien Vérel, Arnaud Liefooghe, Bilel Derbel, Kiyoshi Tanaka

Proceedings of the Genetic and Evolutionary Computation Conference Companion, 2019

Studying com partmental models interpolation to estimate MOEAs population size.

Hugo Monzón, Hernán E. Aguirre, Sébastien Vérel, Arnaud Liefooghe, Bilel Derbel, Kiyoshi Tanaka

Proceedings of the Genetic and Evolutionary Computation Conference Companion, 2019

Surrogate-assisted multiobjective optimization based on decomposition: a comprehensive comparative analysis.

Nicolas Berveglieri, Bilel Derbel, Arnaud Liefooghe, Hernán E. Aguirre, Kiyoshi Tanaka

Proceedings of the Genetic and Evolutionary Computation Conference, 2019

New features for continuous exploratory landscape analysis based on the SOO tree.

Bilel Derbel, Arnaud Liefooghe, Sébastien Vérel, Hernán E. Aguirre, Kiyoshi Tanaka

Proceedings of the 15th ACM/SIGEVO Conference on Foundations of Genetic Algorithms, 2019

Approximating Pareto Set Topology by Cubic Interpolation on Bi-objective Problems.

Yuri Marca, Hernán E. Aguirre, Saúl Zapotecas Martínez, Arnaud Liefooghe, Bilel Derbel, Sébastien Vérel, Kiyoshi Tanaka

Proceedings of the Evolutionary Multi-Criterion Optimization, 2019

Estimating Relevance of Variables for Effective Recombination.

Taishi Ito, Hernán E. Aguirre, Kiyoshi Tanaka, Arnaud Liefooghe, Bilel Derbel, Sébastien Vérel

Proceedings of the Evolutionary Multi-Criterion Optimization, 2019

A Parallel Tabu Search for the Large-scale Quadratic Assignment Problem.

Omar Abdelkafi, Bilel Derbel, Arnaud Liefooghe

Proceedings of the IEEE Congress on Evolutionary Computation, 2019

2018

A Surrogate Model Based on Walsh Decomposition for Pseudo-Boolean Functions.

Sébastien Vérel, Bilel Derbel, Arnaud Liefooghe, Hernán E. Aguirre, Kiyoshi Tanaka

Proceedings of the Parallel Problem Solving from Nature - PPSN XV, 2018

On Pareto Local Optimal Solutions Networks.

Arnaud Liefooghe, Bilel Derbel, Sébastien Vérel, Manuel López-Ibáñez, Hernán E. Aguirre, Kiyoshi Tanaka

Proceedings of the Parallel Problem Solving from Nature - PPSN XV, 2018

Parallel pareto local search revisited: first experimental results on bi-objective UBQP.

Jialong Shi, Qingfu Zhang, Bilel Derbel, Arnaud Liefooghe, Jianyong Sun

Proceedings of the Genetic and Evolutionary Computation Conference, 2018

Studying MOEAs dynamics and their performance using a three compartmental model.

Hugo Monzón, Hernán E. Aguirre, Sébastien Vérel, Arnaud Liefooghe, Bilel Derbel, Kiyoshi Tanaka

Proceedings of the Genetic and Evolutionary Computation Conference Companion, 2018

Pareto dominance-based MOEAs on problems with difficult pareto set topologies.

Yuri Marca, Hernán E. Aguirre, Saúl Zapotecas Martínez, Arnaud Liefooghe, Bilel Derbel, Sébastien Vérel, Kiyoshi Tanaka

Proceedings of the Genetic and Evolutionary Computation Conference Companion, 2018

Dominance, epsilon, and hypervolume local optimal sets in multi-objective optimization, and how to tell the difference.

Arnaud Liefooghe, Manuel López-Ibáñez, Luís Paquete, Sébastien Vérel

Proceedings of the Genetic and Evolutionary Computation Conference, 2018

A set-oriented MOEA/D.

Bilel Derbel, Arnaud Liefooghe, Qingfu Zhang, Sébastien Vérel, Hernán E. Aguirre, Kiyoshi Tanaka

Proceedings of the Genetic and Evolutionary Computation Conference, 2018

2017

Problem Features versus Algorithm Performance on Rugged Multiobjective Combinatorial Fitness Landscapes.

Fabio Daolio, Arnaud Liefooghe, Sébastien Vérel, Hernán E. Aguirre, Kiyoshi Tanaka

Evol. Comput., 2017

Using Parallel Strategies to Speed up Pareto Local Search.

Jialong Shi, Qingfu Zhang, Bilel Derbel, Arnaud Liefooghe, Sébastien Vérel

Proceedings of the Simulated Evolution and Learning - 11th International Conference, 2017

Learning Variable Importance to Guide Recombination on Many-Objective Optimization.

Miyako Sagawa, Hernán E. Aguirre, Fabio Daolio, Arnaud Liefooghe, Bilel Derbel, Sébastien Vérel, Kiyoshi Tanaka

Proceedings of the 6th IIAI International Congress on Advanced Applied Informatics, 2017

Closed state model for understanding the dynamics of MOEAs.

Hugo Monzón, Hernán E. Aguirre, Sébastien Vérel, Arnaud Liefooghe, Bilel Derbel, Kiyoshi Tanaka

Proceedings of the Genetic and Evolutionary Computation Conference, 2017

Towards Landscape-Aware Automatic Algorithm Configuration: Preliminary Experiments on Neutral and Rugged Landscapes.

Arnaud Liefooghe, Bilel Derbel, Sébastien Vérel, Hernán E. Aguirre, Kiyoshi Tanaka

Proceedings of the Evolutionary Computation in Combinatorial Optimization, 2017

A Fitness Landscape Analysis of Pareto Local Search on Bi-objective Permutation Flowshop Scheduling Problems.

Arnaud Liefooghe, Bilel Derbel, Sébastien Vérel, Hernán E. Aguirre, Kiyoshi Tanaka

Proceedings of the Evolutionary Multi-Criterion Optimization, 2017

An Approach for the Local Exploration of Discrete Many Objective Optimization Problems.

Oliver Cuate, Bilel Derbel, Arnaud Liefooghe, El-Ghazali Talbi, Oliver Schütze

Proceedings of the Evolutionary Multi-Criterion Optimization, 2017

A Parallel Tabu Search for the Unconstrained Binary Quadratic Programming problem.

Jialong Shi, Qingfu Zhang, Bilel Derbel, Arnaud Liefooghe

Proceedings of the 2017 IEEE Congress on Evolutionary Computation, 2017

2016

Learning variable importance to guide recombination.

Miyako Sagawa, Hernán E. Aguirre, Fabio Daolio, Arnaud Liefooghe, Bilel Derbel, Sébastien Vérel, Kiyoshi Tanaka

Proceedings of the 2016 IEEE Symposium Series on Computational Intelligence, 2016

Multi-objective Local Search Based on Decomposition.

Bilel Derbel, Arnaud Liefooghe, Qingfu Zhang, Hernán E. Aguirre, Kiyoshi Tanaka

Proceedings of the Parallel Problem Solving from Nature - PPSN XIV, 2016

A Correlation Analysis of Set Quality Indicator Values in Multiobjective Optimization.

Arnaud Liefooghe, Bilel Derbel

Proceedings of the 2016 on Genetic and Evolutionary Computation Conference, Denver, CO, USA, July 20, 2016

Local Search Move Strategies within MOEA/D.

Bilel Derbel, Arnaud Liefooghe, Qingfu Zhang, Hernán E. Aguirre, Kiyoshi Tanaka

Proceedings of the Genetic and Evolutionary Computation Conference, 2016

Experiments on Greedy and Local Search Heuristics for <i>d</i>dimensional Hypervolume Subset Selection.

Matthieu Basseur, Bilel Derbel, Adrien Goëffon, Arnaud Liefooghe

Proceedings of the 2016 on Genetic and Evolutionary Computation Conference, Denver, CO, USA, July 20, 2016

2015

Feature Cluster on "Evolutionary multiobjective optimization".

Dimo Brockhoff, Bilel Derbel, Arnaud Liefooghe, Sébastien Vérel

Eur. J. Oper. Res., 2015

Geometric Differential Evolution in MOEA/D: A Preliminary Study.

Saúl Zapotecas Martínez, Bilel Derbel, Arnaud Liefooghe, Hernán E. Aguirre, Kiyoshi Tanaka

Proceedings of the Advances in Artificial Intelligence and Soft Computing, 2015

Injecting CMA-ES into MOEA/D.

Saúl Zapotecas Martínez, Bilel Derbel, Arnaud Liefooghe, Dimo Brockhoff, Hernán E. Aguirre, Kiyoshi Tanaka

Proceedings of the Genetic and Evolutionary Computation Conference, 2015

Global vs Local Search on Multi-objective NK-Landscapes: Contrasting the Impact of Problem Features.

Fabio Daolio, Arnaud Liefooghe, Sébastien Vérel, Hernán E. Aguirre, Kiyoshi Tanaka

Proceedings of the Genetic and Evolutionary Computation Conference, 2015

Experiments on Local Search for Bi-objective Unconstrained Binary Quadratic Programming.

Arnaud Liefooghe, Sébastien Vérel, Luís Paquete, Jin-Kao Hao

Proceedings of the Evolutionary Multi-Criterion Optimization, 2015

A Feature-Based Performance Analysis in Evolutionary Multiobjective Optimization.

Arnaud Liefooghe, Sébastien Vérel, Fabio Daolio, Hernán E. Aguirre, Kiyoshi Tanaka

Proceedings of the Evolutionary Multi-Criterion Optimization, 2015

A fine-grained message passing MOEA/D.

Bilel Derbel, Arnaud Liefooghe, Gauvain Marquet, El-Ghazali Talbi

Proceedings of the IEEE Congress on Evolutionary Computation, 2015

Approaches for Many-Objective Optimization: Analysis and Comparison on MNK-Landscapes.

Hernán E. Aguirre, Saúl Zapotecas Martínez, Arnaud Liefooghe, Sébastien Vérel, Kiyoshi Tanaka

Proceedings of the Artificial Evolution, 2015

2014

Distributed localized bi-objective search.

Bilel Derbel, Jérémie Humeau, Arnaud Liefooghe, Sébastien Vérel

Eur. J. Oper. Res., 2014

A hybrid metaheuristic for multiobjective unconstrained binary quadratic programming.

Arnaud Liefooghe, Sébastien Vérel, Jin-Kao Hao

Appl. Soft Comput., 2014

An Analysis of Differential Evolution Parameters on Rotated Bi-objective Optimization Functions.

Martin Drozdik, Kiyoshi Tanaka, Hernán E. Aguirre, Sébastien Vérel, Arnaud Liefooghe, Bilel Derbel

Proceedings of the Simulated Evolution and Learning - 10th International Conference, 2014

Shake Them All! - Rethinking Selection and Replacement in MOEA/D.

Gauvain Marquet, Bilel Derbel, Arnaud Liefooghe, El-Ghazali Talbi

Proceedings of the Parallel Problem Solving from Nature - PPSN XIII, 2014

Local Optimal Sets and Bounded Archiving on Multi-objective NK-Landscapes with Correlated Objectives.

Manuel López-Ibáñez, Arnaud Liefooghe, Sébastien Vérel

Proceedings of the Parallel Problem Solving from Nature - PPSN XIII, 2014

On the Impact of Multiobjective Scalarizing Functions.

Bilel Derbel, Dimo Brockhoff, Arnaud Liefooghe, Sébastien Vérel

Proceedings of the Parallel Problem Solving from Nature - PPSN XIII, 2014

An Analysis on Selection for High-Resolution Approximations in Many-Objective Optimization.

Hernán E. Aguirre, Arnaud Liefooghe, Sébastien Vérel, Kiyoshi Tanaka

Proceedings of the Parallel Problem Solving from Nature - PPSN XIII, 2014

2013

ParadisEO-MO: from fitness landscape analysis to efficient local search algorithms.

Jérémie Humeau, Arnaud Liefooghe, El-Ghazali Talbi, Sébastien Vérel

J. Heuristics, 2013

On the structure of multiobjective combinatorial search space: MNK-landscapes with correlated objectives.

Sébastien Vérel, Arnaud Liefooghe, Laetitia Jourdan, Clarisse Dhaenens

Eur. J. Oper. Res., 2013

On Local Search for Bi-objective Knapsack Problems.

Arnaud Liefooghe, Luís Paquete, José Rui Figueira

Evol. Comput., 2013

Improvements on bicriteria pairwise sequence alignment: algorithms and applications.

Maryam Abbasi, Luís Paquete, Arnaud Liefooghe, Miguel Pinheiro, Pedro Matias

Bioinform., 2013

Effects of Population Size on Selection and Scalability in Evolutionary Many-Objective Optimization.

Hernán E. Aguirre, Arnaud Liefooghe, Sébastien Vérel, Kiyoshi Tanaka

Proceedings of the Learning and Intelligent Optimization - 7th International Conference, 2013

On set-based local search for multiobjective combinatorial optimization.

Matthieu Basseur, Adrien Goëffon, Arnaud Liefooghe, Sébastien Vérel

Proceedings of the Genetic and Evolutionary Computation Conference, 2013

Population size and scalability in the aeseh evolutionary many-objective algorithm.

Hernán E. Aguirre, Arnaud Liefooghe, Sébastien Vérel, Kiyoshi Tanaka

Proceedings of the Genetic and Evolutionary Computation Conference, 2013

Force-Based Cooperative Search Directions in Evolutionary Multi-objective Optimization.

Bilel Derbel, Dimo Brockhoff, Arnaud Liefooghe

Proceedings of the Evolutionary Multi-Criterion Optimization, 2013

A study on population size and selection lapse in many-objective optimization.

Hernán E. Aguirre, Arnaud Liefooghe, Sébastien Vérel, Kiyoshi Tanaka

Proceedings of the IEEE Congress on Evolutionary Computation, 2013

What Makes an Instance Difficult for Black-Box 0-1 Evolutionary Multiobjective Optimizers?

Arnaud Liefooghe, Sébastien Vérel, Hernán E. Aguirre, Kiyoshi Tanaka

Proceedings of the Artificial Evolution, 2013

2012

On dominance-based multiobjective local search: design, implementation and experimental analysis on scheduling and traveling salesman problems.

Arnaud Liefooghe, Jérémie Humeau, Salma Mesmoudi, Laetitia Jourdan, El-Ghazali Talbi

J. Heuristics, 2012

The efficiency of indicator-based local search for multi-objective combinatorial optimisation problems.

Matthieu Basseur, Arnaud Liefooghe, Khoi N. Le, Edmund K. Burke

J. Heuristics, 2012

On optimizing a bi-objective flowshop scheduling problem in an uncertain environment.

Arnaud Liefooghe, Matthieu Basseur, Jérémie Humeau, Laetitia Jourdan, El-Ghazali Talbi

Comput. Math. Appl., 2012

Solving a dial-a-ride problem with a hybrid evolutionary multi-objective approach: Application to demand responsive transport.

Rémy Chevrier, Arnaud Liefooghe, Laetitia Jourdan, Clarisse Dhaenens

Appl. Soft Comput., 2012

CoBRA: A cooperative coevolutionary algorithm for bi-level optimization.

Francois Legillon, Arnaud Liefooghe, El-Ghazali Talbi

Proceedings of the IEEE Congress on Evolutionary Computation, 2012

2011

A software framework based on a conceptual unified model for evolutionary multiobjective optimization: ParadisEO-MOEO.

Arnaud Liefooghe, Laetitia Jourdan, El-Ghazali Talbi

Eur. J. Oper. Res., 2011

Metaheuristics for multiobjective optimisation - Cooperative approaches, uncertainty handling and application in logistics.

Arnaud Liefooghe

4OR, 2011

Analyzing the Effect of Objective Correlation on the Efficient Set of MNK-Landscapes.

Sébastien Vérel, Arnaud Liefooghe, Laetitia Jourdan, Clarisse Dhaenens

Proceedings of the Learning and Intelligent Optimization - 5th International Conference, 2011

On the Effect of Connectedness for Biobjective Multiple and Long Path Problems.

Sébastien Vérel, Arnaud Liefooghe, Jérémie Humeau, Laetitia Jourdan, Clarisse Dhaenens

Proceedings of the Learning and Intelligent Optimization - 5th International Conference, 2011

On the Neutrality of Flowshop Scheduling Fitness Landscapes.

Marie-Eléonore Marmion, Clarisse Dhaenens, Laetitia Jourdan, Arnaud Liefooghe, Sébastien Vérel

Proceedings of the Learning and Intelligent Optimization - 5th International Conference, 2011

Set-based multiobjective fitness landscapes: a preliminary study.

Sébastien Vérel, Arnaud Liefooghe, Clarisse Dhaenens

Proceedings of the 13th Annual Genetic and Evolutionary Computation Conference, 2011

The road to VEGAS: guiding the search over neutral networks.

Marie-Eléonore Marmion, Clarisse Dhaenens, Laetitia Jourdan, Arnaud Liefooghe, Sébastien Vérel

Proceedings of the 13th Annual Genetic and Evolutionary Computation Conference, 2011

Pareto Local Optima of Multiobjective NK-Landscapes with Correlated Objectives.

Sébastien Vérel, Arnaud Liefooghe, Laetitia Jourdan, Clarisse Dhaenens

Proceedings of the Evolutionary Computation in Combinatorial Optimization, 2011

NILS: A Neutrality-Based Iterated Local Search and Its Application to Flowshop Scheduling.

Marie-Eléonore Marmion, Clarisse Dhaenens, Laetitia Jourdan, Arnaud Liefooghe, Sébastien Vérel

Proceedings of the Evolutionary Computation in Combinatorial Optimization, 2011

Connectedness and Local Search for Bicriteria Knapsack Problems.

Arnaud Liefooghe, Luís Paquete, Marco Simões, José Rui Figueira

Proceedings of the Evolutionary Computation in Combinatorial Optimization, 2011

2010

ParadisEO-MOEO: A Software Framework for Evolutionary Multi-Objective Optimization.

Arnaud Liefooghe, Laetitia Jourdan, Thomas Legrand, Jérémie Humeau, El-Ghazali Talbi

Proceedings of the Advances in Multi-Objective Nature Inspired Computing, 2010

A parallel multiple reference point approach for multi-objective optimization.

José Rui Figueira, Arnaud Liefooghe, El-Ghazali Talbi, Andrzej P. Wierzbicki

Eur. J. Oper. Res., 2010

Metaheuristics and cooperative approaches for the Bi-objective Ring Star Problem.

Arnaud Liefooghe, Laetitia Jourdan, El-Ghazali Talbi

Comput. Oper. Res., 2010

On optimizing a demand responsive transport with an evolutionary multi-objective approach.

Rémy Chevrier, Arnaud Liefooghe, Laetitia Jourdan, Clarisse Dhaenens

Proceedings of the 13th International IEEE Conference on Intelligent Transportation Systems, 2010

2009

Métaheuristiques pour l'optimisation multiobjectif: Approches coopératives, prise en compte de l'incertitude et application en logistique. (Metaheuristics for multiobjective optimisation: Cooperative approaches, uncertainty handling and application in logistics).

Arnaud Liefooghe

PhD thesis, 2009

A Study on Dominance-Based Local Search Approaches for Multiobjective Combinatorial Optimization.

Arnaud Liefooghe, Salma Mesmoudi, Jérémie Humeau, Laetitia Jourdan, El-Ghazali Talbi

Proceedings of the Engineering Stochastic Local Search Algorithms. Designing, 2009

A unified model for evolutionary multi-objective optimization and its implementation in a general purpose software framework.

Arnaud Liefooghe, Laetitia Jourdan, El-Ghazali Talbi

Proceedings of the 2009 IEEE Symposium on Computational Intelligence in Multi-Criteria Decision-Making, 2009

2008

Métaheuristiques pour le flow-shop de permutation bi-objectif stochastique.

Arnaud Liefooghe, Laetitia Jourdan, Matthieu Basseur, El-Ghazali Talbi

Rev. d'Intelligence Artif., 2008

On the Integration of a TSP Heuristic into an EA for the Bi-objective Ring Star Problem.

Arnaud Liefooghe, Laetitia Jourdan, Nicolas Jozefowiez, El-Ghazali Talbi

Proceedings of the Hybrid Metaheuristics, 5th International Workshop, 2008

Metaheuristics for the Bi-objective Ring Star Problem.

Arnaud Liefooghe, Laetitia Jourdan, Matthieu Basseur, El-Ghazali Talbi, Edmund K. Burke

Proceedings of the Evolutionary Computation in Combinatorial Optimization, 2008

2007

Combinatorial Optimization of Stochastic Multi-objective Problems: An Application to the Flow-Shop Scheduling Problem.

Arnaud Liefooghe, Matthieu Basseur, Laetitia Jourdan, El-Ghazali Talbi

Proceedings of the Evolutionary Multi-Criterion Optimization, 4th International Conference, 2007

ParadisEO-MOEO: A Framework for Evolutionary Multi-objective Optimization.

Arnaud Liefooghe, Matthieu Basseur, Laetitia Jourdan, El-Ghazali Talbi

Proceedings of the Evolutionary Multi-Criterion Optimization, 4th International Conference, 2007