Many operational system, notably industrial and logistics are based on a set of elements (processes, resources, etc.) that must be organized in space and/or time while respecting some constraints. There is generally an associated cost that is associated to each possible organization. Typically, this cost should be minimized. In this field, CETIC has the know-how to select the most adequate optimization tools, and to use them. CETIC also actively develops an optimization engine that is part of the OscaR open source framework. The engine developed at CETIC implements local search. This technique is able to find satisfying solution to very large optimization problems within a reasonable time frame. The optimization engine developed by CETIC is meant to facilitate the use and maintainability of local search solvers.
Agenda
Relevantevents
30.09.2022
30.09.2022
CETIC event
Solutions applied in Industry 4.0 to track and improve production efficiency
En savoir plus
13.09.2022
13.09.2022
External activities
conference of the Belgian Operational Research Society
En savoir plus
04.02.2021
04.02.2021
CETIC talks
The purpose of the International Conference on Operations Research and Enterprise Systems (ICORES) is to bring together researchers, engineers,...
En savoir plus
11.09.2020
11.09.2020
CETIC talks
International Conference on Principles and Practice of Constraint Programming
En savoir plus
06.05.2020
06.05.2020
Oscar.CBLS
This video illustrates two potential use cases of OscaR.CBLS as optimisation tool.
En savoir plus
25.06.2018
25.06.2018
The CORNET Program is a collaborative R&D program at European level specifically targetting Small and Medium-sized Enterprises (SMEs). In...
En savoir plus
Publications
13.09.2022
13.09.2022
Communication scientifique
Stefano Michelini, Fabian Germeau, A Global Constraint for Modeling Time in Scheduling Problems for Local Search, ORBEL36, Gent, Belgium,...
En savoir plus
01.04.2021
01.04.2021
Publications scientifiques
Ponsard C., Grandclaudon J., Massonet P., A goal-driven approach for the joint deployment of safety and security standards for operators of...
En savoir plus
04.02.2021
04.02.2021
Publications scientifiques
Ospina, Gustavo & De Landtsheer, Renaud. (2021). Towards Distributed Local Search Through Neighborhood Combinators, in Proceedings of the...
En savoir plus