Evolutionary Algorithms (EAs) have received a lot of attention regarding their potential to solve complex optimization problems using problem-specific variation operators. A search directed by a population of candidate solutions is quite robust with respect to a moderate noise and multi-modality of the optimized function, in contrast to some classical optimization methods such as quasi-Newton methods. The main limitation of EAs, the large number of function evaluations required, prevents from using EAs on computationally expensive problems, where one evaluation takes much longer than 1 second. The present thesis focuses on an evolutionary algorithm, Covariance Matrix Adaptation Evolution Strategy (CMA-ES), which has become a standard powerf...
Multi-objective evolutionary algorithms have gained a lot of atten- tion in the recent years. They h...
Over recent years, Evolutionary Algorithms have emerged as a practical approach to solve hard optimi...
International audienceIn this paper, three extensions of the BI-population Covariance Matrix Adaptat...
Evolutionary Algorithms (EAs) have received a lot of attention regarding their potential to solve co...
Les Algorithmes Évolutionnaires (AEs) ont été très étudiés en raison de leur capacité à résoudre des...
The Covariance Matrix Adaptation Evolutionary Strategy (CMA-ES) is a well-known, state-of-the-art op...
International audienceThis paper presents a new mechanism for a better exploitation of surrogate mod...
International audienceThis paper presents a novel mechanism to adapt surrogate-assisted population-b...
International audienceMost surrogate approaches to multi-objective optimization build a surrogate mo...
The quality of Evolutionary Multi-Objective Optimisation (EMO) approximation sets can be measured by...
International audienceTaking inspiration from approximate ranking, this paper nvestigates the use of...
The quality of Evolutionary Multi-Objective Optimisation (EMO) approximation sets can be measured by...
The multi-tier Covariance Matrix Adaptation Pareto Archived Evolution Strategy (m-CMA-PAES) is an ev...
Model-based black-box optimization is a topic that has been intensively studied both in academia and...
Abstract: Multi-objective EAs (MOEAs) are well established population-based techniques for solving v...
Multi-objective evolutionary algorithms have gained a lot of atten- tion in the recent years. They h...
Over recent years, Evolutionary Algorithms have emerged as a practical approach to solve hard optimi...
International audienceIn this paper, three extensions of the BI-population Covariance Matrix Adaptat...
Evolutionary Algorithms (EAs) have received a lot of attention regarding their potential to solve co...
Les Algorithmes Évolutionnaires (AEs) ont été très étudiés en raison de leur capacité à résoudre des...
The Covariance Matrix Adaptation Evolutionary Strategy (CMA-ES) is a well-known, state-of-the-art op...
International audienceThis paper presents a new mechanism for a better exploitation of surrogate mod...
International audienceThis paper presents a novel mechanism to adapt surrogate-assisted population-b...
International audienceMost surrogate approaches to multi-objective optimization build a surrogate mo...
The quality of Evolutionary Multi-Objective Optimisation (EMO) approximation sets can be measured by...
International audienceTaking inspiration from approximate ranking, this paper nvestigates the use of...
The quality of Evolutionary Multi-Objective Optimisation (EMO) approximation sets can be measured by...
The multi-tier Covariance Matrix Adaptation Pareto Archived Evolution Strategy (m-CMA-PAES) is an ev...
Model-based black-box optimization is a topic that has been intensively studied both in academia and...
Abstract: Multi-objective EAs (MOEAs) are well established population-based techniques for solving v...
Multi-objective evolutionary algorithms have gained a lot of atten- tion in the recent years. They h...
Over recent years, Evolutionary Algorithms have emerged as a practical approach to solve hard optimi...
International audienceIn this paper, three extensions of the BI-population Covariance Matrix Adaptat...