Résultats de problèmes :
Publications :
2003
- Pavarotti : A higher level
Column Generation Modeler and Solver, Alain Chabrier, ILOG Technical Report
03-003.
- Génération de Colonnes et de Coupes
utilisant des sous-problèmes de plus court chemin, Alain Chabrier, PhD Thesis, (PDF) (Présentation
PPT).
- Vehicle Routing Problem with
Elementary Shortest Path based Column Generation, Alain Chabrier, Computers
& Operations Research, to appear, (PDF).
- Maestro : un environnement de
génération de colonnes et de coupes avec sous-problèmes de plus court
chemin, Alain
Chabrier and Javier Lafuent, ROADEF’03, Avignon (WORD).
- Contrainte globale de plus court
chemin avec contraintes de ressources et fenêtres de temps, Alain Chabrier, ROADEF’03, Avignon(WORD).
- Heuristic
Branch-and-Price-and-Cut to solve a Network Design Problem, Alain Chabrier, CPAIOR’03,
Montréal (PDF).
- Solving a Network Design Problem, Alain Chabrier, Emilie Danna,
Claude Le Pape, Laurent Perron, ILOG Technical Report 02-005 and Annals of
OR, to appear, (PDF).
2002
- Maestro : a Framework for
Branch & Price & Cut with Constrained Shortest-Path Sub-Problems, Alain Chabrier and Javier
Lafuente, ILOG Technical Report 02-004 (PDF),
- Heuristic
Branch-and-Price-and-Cut to solve a Network Design Problem, Alain Chabrier, ILOG
Technical Report 02-003 (PDF),
- Vehicle Routing Problem with Elementary
Shortest Path based Column Generation, Alain Chabrier, ILOG Technical Report
02-002,
- Coopération entre génération de colonnes sans
cycle et recherche local appliquée au routage de véhicules, Alain Chabrier, Emilie Danna,
Claude Le Pape, JNPC’02, Nice (PDF).
- Preprocessing and Model Reduction,
application to a Frequency Assignment Problem, Alain Chabrier, Jin-Kao, Hao, RFIA’02,
Angers (PS).
2000
- Column Generation Modeling and Search Framework, Alain Chabrier, ISMP’00,
Atlanta (PS).
- Using Constraint Programming Search Goals
to describe Column Generation Search Procedures, Alain Chabrier, CPAIOR’00,
Paderborn (PS).
- Maestro, A Column Generation Modeling and
Search Framework, Alain Chabrier, ILOG Technical Report, 2000 (PS).
1999
- Generic Column Generation Models, Alain Chabrier, ILOG Technical
Report, 1999.
- A cooperative CP and LP optimizer approach
for the pairing generation problem. Alain Chabrier, CPAIOR’99, Ferrara.
- Une approche coopérative PPC – PL pour le
problème de génération de pairings, Alain Chabrier, ROADEF’99, Autrans.
- Price, A Column Generation Library, Alain Chabrier, ILOG Technical
Report, 1999.