  | Briffoteaux, G., Ragonnet, R., Mezmaz, M., Melab, N., & Tuyttens, D. (2021). Evolution Control Ensemble Models for Surrogate-Assisted Evolutionary Algorithms. In HPCS proceedings. IEEE.  Peer reviewed |
| Briffoteaux, G., Ragonnet, R., Mezmaz, M., Melab, N., & Tuyttens, D. (22 July 2020). Evolution Control for parallel ANN-assisted simulation-based optimization: Application to Tuberculosis Transmission Control. Future Generation Computer Systems, 113 (December 2020), 454-467. doi:10.1016/j.future.2020.07.005 Peer Reviewed verified by ORBi |
Briffoteaux, G., Gobert, M., Ragonnet, R., Gmys, J., Mezmaz, M., Melab, N., & Tuyttens, D. (2020). Parallel Surrogate-assisted Optimization: Batched Bayesian Neural Network-assisted GA versus q-EGO. Swarm and Evolutionary Computation. Peer Reviewed verified by ORBi |
| Briffoteaux, G., Ragonnet, R., Mezmaz, M., Melab, N., & Tuyttens, D. (19 February 2020). Towards Dynamic Selection of Evolution Controls in Parallel Bayesian Neural Network-assisted Genetic Algorithm. Paper presented at International Conference on Optimization and Learning OLA'2020 17-19 February, Cadiz, Spain. Peer reviewed |
 | Gmys, J., Mezmaz, M., Melab, N., & Tuyttens, D. (2020). A computationally efficient Branch-and-Bound algorithm for the permutation flow-shop scheduling problem. European Journal of Operational Research. Peer Reviewed verified by ORBi |
| Melab, N., Gmys, J., Mezmaz, M., & Tuyttens, D. (16 June 2019). Many-core Branch-and-Bound for GPU accelerators and MIC coprocessors. Studies in Computational Intelligence, 833, 275-291. Peer reviewed |
| Benmouna, Y., Mezmaz, M., Mahmoudi, S., & Chikh, M. A. (2019). Parallel cycle-based branch-and-bound method for Bayesian network learning. Pattern Analysis and Applications. doi:10.1007/s10044-019-00815-1 Peer Reviewed verified by ORBi |
| Briffoteaux, G., Melab, N., Mezmaz, M., & Tuyttens, D. (2018). An adaptive evolution control based on confident regions for surrogate-assisted optimization. In 2018 International Conference on High Performance Computing & Simulation, HPCS 2018, Orleans, France, July 16-20, 2018. IEEE. doi:10.1109/HPCS.2018.00130 Peer reviewed |
| Gmys, J., Mezmaz, M., Melab, N., & Tuyttens, D. (2018). Exactly solving permutation-based optimization problems on heterogeneous CPU/GPU clusters. Paper presented at OLA International Workshop on Optimization and Learning: Challenges and Applications, Alicante, Spain. |
Melab, N., & Mezmaz, M. (10 May 2017). Multi and many-core computing for parallel metaheuristics [letter to the editor]. Concurrency and Computation: Practice and Experience, 29 (9). doi:10.1002/cpe.4116 |
Melab, N., Gmys, J., Mezmaz, M., & Tuyttens, D. (03 January 2017). Multi-core versus many-core computing for many-task Branch-and-Bound applied to big optimization problems. Future Generation Computer Systems, 82, 472-481. Peer Reviewed verified by ORBi |
| Vaillant, G., Mezmaz, M., Tuyttens, D., & Melab, N. (2016). Vectorization of local search for solving flow-shop scheduling problem on Xeon PhiTM MIC co-processors. Paper presented at International Conference on High Performance Computing & Simulation, Innsbruck, Austria. |
Kochetov, Y., Alekseeva, E., & Mezmaz, M. (20 October 2016). Local search heuristic for the discrete leader-follower problem with multiple follower objectives. AIP Conference Proceedings, 1776. doi:10.1063/1.4965328 Peer Reviewed verified by ORBi |
| Tuyttens, D., Mezmaz, M., Vaillant, G., & Melab, N. (05 July 2016). Exploring GRASP-based Metaheuristics to solve the Traveling Salesman Problem. Poster session presented at 28th European Conference on Operational Research, Poznan, Poland. |
Tuyttens, D., Mezmaz, M., Vaillant, G., & Melab, N. (2016). Exploring GRASP-based Metaheuristics to solve the Traveling Salesman Problem. Paper presented at 28th European Conference on Operational Research, Poznan, Poland. |
| Gmys, J., Mezmaz, M., Melab, N., & Tuyttens, D. (10 May 2016). IVM-Based parallel branch-and-bound using hierarchical work stealing on multi-GPU systems. Concurrency and Computation: Practice and Experience, 29 (9). doi:10.1002/cpe.4019 Peer Reviewed verified by ORBi |
| Alekseeva, E., Mezmaz, M., Tuyttens, D., & Melab, N. (10 May 2016). Parallel multi-core hyper-heuristic GRASP to solve permutation flow-shop problem. Concurrency and Computation: Practice and Experience, 29 (9). doi:10.1002/cpe.3835 Peer Reviewed verified by ORBi |
Tuyttens, D., Mezmaz, M., & Alekseeva, E. (2016). Identification des paramètres du train. Polytech News, (53), 9. |
Tuyttens, D., Mezmaz, M., & Godart, J.-M. (2016). GREENRAIL 2 : Optimisation multicritère des horaires de trains. Polytech News, (53), 7. |
Alekseeva, E., Bagein, M., Caucheteur, C., Kouroussis, G., Lobry, J., Manneback, P., Mezmaz, M., Moeyaert, V., Tuyttens, D., & Vanherck, T. (2016). INOGRAMS : un portefeuille de projets en vue d'un système global de gestion du rail. |
| Gmys, J., Mezmaz, M., Melab, N., & Tuyttens, D. (27 January 2016). A GPU-based Branch-and Bound algorithm using Integer-Vector-Matrix data structure. Parallel Computing, 59, 119-139. doi:10.1016/j.parco.2016.01.008 Peer Reviewed verified by ORBi |
| Gmys, J., Leroy, R., Mezmaz, M., Melab, N., & Tuyttens, D. (21 January 2016). Work stealing with private integer-vector-matrix data structure for multi-core branch-and-bound algorithms. Concurrency and Computation: Practice and Experience, 28 (18), 4463-4484. doi:10.1002/cpe.3771 Peer Reviewed verified by ORBi |
| Gmys, J., Mezmaz, M., Melab, N., & Tuyttens, D. (20 January 2016). IVM-based Work Stealing for Parallel Branch-and-Bound on GPU. Lecture Notes in Computer Science, 9573, 548-558. Peer reviewed |
| Melab, N., Leroy, R., Mezmaz, M., & Tuyttens, D. (2015). Parallel Branch-and-Bound using private IVM-based work stealing on Xeon Phi MIC coprocessor. Paper presented at International Conference on High Performance Computing & Simulation, Amsterdam, Netherlands. |
Gmys, J., Mezmaz, M., Melab, N., & Tuyttens, D. (2015). Towards a GPU-based branch-and-bound algorithm using an integer-vector-matrix data structure. Paper presented at ORBEL 29 - Belgian Conference on Operational Research, Antwerp, Belgium. |
| Mezmaz, M., Mehdi, M., Bouvry, P., Melab, N., Talbi, E.-G., & Tuyttens, D. (01 October 2014). Solving the three dimensional quadratic assignment problem on a computational grid. Cluster Computing, 17 (2), 205-217. Peer Reviewed verified by ORBi |
| Mezmaz, M., Leroy, R., Melab, N., & Tuyttens, D. (2014). A multi-core parallel branch-and-bound algorithm using factorial number system. 28th IEEE International Parallel and Distributed Processing Symposium, 1203-1212. Peer reviewed |
| Leroy, R., Mezmaz, M., Melab, N., & Tuyttens, D. (2014). Work stealing strategies for multi-core parallel branch-and-bound algorithm using factorial number system. Paper presented at PMAM 2014 - International Workshop on Programming Models and Applications for Multicores and Manycores, Orlando, United States - Florida. |
Mezmaz, M., Vandaele, A., Tuyttens, D., Itani, S., & Melab, N. (2014). Towards a Lightning Inspired Meta-Heuristic. Paper presented at ORBEL 28, UMONS, Mons, Belgium. |
Leroy, R., Mezmaz, M., Melab, N., & Tuyttens, D. (2014). Using factorial number system to solve permutation optimization problems. Paper presented at ORBEL 28, UMONS, Mons, Belgium. |
Tuyttens, D., Godart, J.-M., Mezmaz, M., & Van Sevenant, M. (09 December 2013). Logistique ferroviaire : Optimiser la consommation électrique (Projets GreenRail I et II). Poster session presented at Lab'Insight, UMONS, FPMs, Belgium. |
Tuyttens, D., Mezmaz, M., Godart, J.-M., & Van Sevenant, M. (12 March 2013). GreenRail : Economies d'énergie dans le transport ferroviaire. Poster session presented at Matinée des chercheurs (MDC 2013), Mons, Belgium. |
Chakroun, I., Mezmaz, M., Melab, N., & Bendjoudi, A. (01 January 2013). Reducing thread divergence in a GPU-accelerated branch-and-bound algorithm. Concurrency and Computation: Practice and Experience, 25 (8), 1121-1136. Peer Reviewed verified by ORBi |
| Tuyttens, D., Fei, H., Mezmaz, M., & Jalwan, J. (01 January 2013). Simulation-based genetic algorithm towards an energy-efficient railway traffic control. Mathematical Problems in Engineering, 2013, 1-12. Peer Reviewed verified by ORBi |
| Chakroun, I., Melab, N., Mezmaz, M., & Tuyttens, D. (01 January 2013). Combining multi-core and GPU computing for solving combinatorial optimization problems. Journal of Parallel and Distributed Computing, 73 (12), 1563-1577. Peer Reviewed verified by ORBi |
Melab, N., Chakroun, I., Mezmaz, M., & Tuyttens, D. (2012). A GPU-accelerated Branch-and-Bound Algorithm for the Flow-Shop Scheduling Problem. Paper presented at IEEE International Conference on Cluster Computing, Beijing, China. |
Mezmaz, M., Melab, N., & Tuyttens, D. (2012). A multi-threaded branch-and-bound algorithm for solving the flow-shop problem on a multi-core environment. In Large Scale Network-centric Computing Systems (pp. 53-70). Wiley-IEEE Computer Society Press. |
Tuyttens, D., Fei, H., Mezmaz, M., & Jalwan, J. (30 November 2011). GREENRAIL : un rail plus vert ! Polytech News, 46. |
Mezmaz, M., & Tuyttens, D. (30 November 2011). Ordonnancement moins énergivore de tâches dans les systèmes de calcul en nuage. Polytech News, 46. |
| Mezmaz, M., Melab, N., Kessaci, Y., Lee, Y. C., Talbi, E.-G., Zomaya, A. Y., & Tuyttens, D. (01 November 2011). A parallel bi-objective hybrid metaheuristic for energy-aware scheduling for cloud computing systems. Journal of Parallel and Distributed Computing, 71 (11), 1497-1508. Peer Reviewed verified by ORBi |
| Kessaci, Y., Mezmaz, M., Melab, N., Talbi, E.-G., & Tuyttens, D. (23 June 2011). Parallel Evolutionary Algorithms for Energy Aware Scheduling. Studies in Computational Intelligence, 362, 75-100. Peer reviewed |
Tuyttens, D., Mezmaz, M., Fei, H., & Jalwan, J. (22 March 2011). Projet GreenRail. Poster session presented at 6ème édition de la Matinée des Chercheurs (MDC 2011), Mons, Belgium. |
Mezmaz, M., Tuyttens, D., Jalwan, J., & Fei, H. (22 March 2011). GREENRAIL : Optimisation Energétique Ferroviaire. Paper presented at Troisième journée scientifique du Pôle Hainuyer, Ath, Belgium. |
Fei, H., Tuyttens, D., Jalwan, J., & Mezmaz, M. (01 March 2011). Greenrail Energy Manager: Une Gestion Optimale du Trafic Ferroviaire. Recherche Opérationnelle et Transport Ferroviaire. Paper presented at 12e Congrès annuel de la Société française de Recherche Opérationnelle et d'Aide à la Décision, Saint-Etienne, France. |
Fei, H., Tuyttens, D., Mezmaz, M., & Jalwan, J. (2011). An energy-conscious greedy heuristic to solve the train control problem. Paper presented at ORBEL 25, Gand, Belgium. |
| Mezmaz, M., Tuyttens, D., Fei, H., & Jalwan, J. (30 October 2010). Towards the State-of-the-Art of the Use of Genetic Algorithms to Solve Energy-Conscious Train Control Problem. Paper presented at International Conference on Metaheuristics and Nature Inspired Computing, Djerba Island, Tunisia. |
| Mezmaz, M., Kessaci, Y., Lee, Y. C., Melab, N., Talbi, E.-G., Zomaya, A. Y., & Tuyttens, D. (28 October 2010). A Parallel Bi-objective Hybrid Genetic Algorithm to Minimize Energy Consumption and Makespan Using Dynamic Voltage Scaling. Paper presented at International Conference on Metaheuristics and Nature Inspired Computing, Djerba Island, Tunisia. |
| Mezmaz, M., Kessaci, Y., Lee, Y. C., Melab, N., Talbi, E.-G., Zomaya, A. Y., & Tuyttens, D. (2010). A Parallel Island-based Hybrid Genetic Algorithm for Precedence-constrained Applications to Minimize Energy Consumption and Makespan. Proceedings - IEEE/ACM International Workshop on Grid Computing 2010, Article number 5697985, Pages 274-281 2010 11th IEEE/ACM International Conference on Grid Computing, 274-281. Peer reviewed |
| Fei, H., Tuyttens, D., Mezmaz, M., & Jalwan, J. (01 September 2010). The state-of-art about energy-efficient railway traffic control. Paper presented at International Conference Operations Research, Munich, Germany. |
Mezmaz, M., Lee, Y. C., Melab, N., Talbi, E.-G., & Zomaya, A. Y. (2010). A Bi-objective Hybrid Genetic Algorithm to Minimize Energy Consumption and Makespan for Precedence-constrained Applications Using Dynamic Voltage Scaling. Paper presented at IEEE Congress on Evolutionary Computation (IEEE CEC 2010) in conjunction with IEEE WCCI 2010, Barcelone, Spain. |
Tuyttens, D., Mezmaz, M., Jalwan, J., & Fei, H. (07 May 2010). Le projet GREENRAIL : Recherches en optimisation. Paper presented at Seconde journée scientifique du Pöle Hainuyer, Mons, Belgium. |
Tuyttens, D., Fei, H., Mezmaz, M., & Jalwan, J. (04 March 2010). GreenRail : un rail moins énergivore. Polytech.News, 43. |
Mezmaz, M. (23 February 2010). Nouvelles approches pour le passage sur grilles de calcul de méthodes d'optimisation combinatoire. Paper presented at Midis de MathRO, . |
Mezmaz, M., Fei, H., Jalwan, J., & Tuyttens, D. (11 February 2010). GreenRail : vers un système ferroviaire moins énergivore. Paper presented at Midis de MathRO, . |
Mezmaz, M. (2010). Methodes d'Optimisation Combinatoire sur Grilles de Calcul : Une approche efficace pour le passage sur grilles de calcul de méthodes d'optimisation combinatoire. Editions universitaires europeennes. |