| 2009 | A Benders'Approach to a Transportation Network Design Problem. Benjamin Peterson, Michael A. Trick |
| 2009 | A Fast Algorithm to Solve the Frequency Assignment Problem. Mohammad Dib, Alexandre Caminada, Hakim Mabed |
| 2009 | A Hybrid LS/CP Approach to Solve the Weekly Log-Truck Scheduling Problem. Nizar El Hachemi, Michel Gendreau, Louis-Martin Rousseau |
| 2009 | A Shortest Path-Based Approach to the Multileaf Collimator Sequencing Problem. Hadrien Cambazard, Eoin O'Mahony, Barry O'Sullivan |
| 2009 | An Integrated Genetic Algorithm and Integer Programming Approach to the Network Design Problem with Relays. Abdullah Konak, Sadan Kulturel-Konak |
| 2009 | Backdoors to Combinatorial Optimization: Feasibility and Optimality. Bistra Dilkina, Carla P. Gomes, Yuri Malitsky, Ashish Sabharwal, Meinolf Sellmann |
| 2009 | Bandwidth-Limited Optimal Deployment of Eventually-Serializable Data Services. Laurent D. Michel, Pascal Van Hentenryck, Elaine L. Sonderegger, Alexander A. Shvartsman, Martijn Moraal |
| 2009 | CP-INSIDE: Embedding Constraint-Based Decision Engines in Business Applications. Jacob Feldman, Eugene C. Freuder, James Little |
| 2009 | Constraint Models for Sequential Planning. Roman Barták, Daniel Toropila |
| 2009 | Constraint Programming and Mixed Integer Linear Programming for Rescheduling Trains under Disrupted Operations. Rodrigo Acuna-Agost, Philippe Michelon, Dominique Feillet, Serigne Gueye |
| 2009 | DFS* and the Traveling Tournament Problem. David C. Uthus, Patricia J. Riddle, Hans W. Guesgen |
| 2009 | Determining the Number of Games Needed to Guarantee an NHL Playoff Spot. Tyrel Russell, Peter van Beek |
| 2009 | G12 - Towards the Separation of Problem Modelling and Problem Solving. Mark Wallace |
| 2009 | Hybrid Branching. Tobias Achterberg, Timo Berthold |
| 2009 | IBM ILOG CP Optimizer for Detailed Scheduling Illustrated on Three Problems. Philippe Laborie |
| 2009 | Integration of AI and OR Techniques in Constraint Programming for Combinatorial Optimization Problems, 6th International Conference, CPAIOR 2009, Pittsburgh, PA, USA, May 27-31, 2009, Proceedings Willem Jan van Hoeve, John N. Hooker |
| 2009 | Learning How to Propagate Using Random Probing. Efstathios Stamatatos, Kostas Stergiou |
| 2009 | Machine Learning Framework for Classification in Medicine and Biology. Eva K. Lee |
| 2009 | Max Energy Filtering Algorithm for Discrete Cumulative Resources. Petr Vilím |
| 2009 | Modelling Search Strategies in Rules2CP. François Fages, Julien Martin |
| 2009 | Open Constraints in a Boundable World. Michael J. Maher |
| 2009 | Optimal Interdiction of Unreactive Markovian Evaders. Alexander Gutfraind, Aric A. Hagberg, Feng Pan |
| 2009 | Progress on the Progressive Party Problem. Helmut Simonis |
| 2009 | Reformulating Global Grammar Constraints. George Katsirelos, Nina Narodytska, Toby Walsh |
| 2009 | Scalable Load Balancing in Nurse to Patient Assignment Problems. Pierre Schaus, Pascal Van Hentenryck, Jean-Charles Régin |
| 2009 | Sequencing and Counting with the multicost-regular Constraint. Julien Menana, Sophie Demassey |
| 2009 | Six Ways of Integrating Symmetries within Non-overlapping Constraints. Magnus Ågren, Nicolas Beldiceanu, Mats Carlsson, Mohamed Sbihi, Charlotte Truchet, Stéphane Zampelli |
| 2009 | Solution Enumeration for Projected Boolean Search Problems. Martin Gebser, Benjamin Kaufmann, Torsten Schaub |
| 2009 | The Polytope of Context-Free Grammar Constraints. Gilles Pesant, Claude-Guy Quimper, Louis-Martin Rousseau, Meinolf Sellmann |
| 2009 | Throughput Constraint for Synchronous Data Flow Graphs. Alessio Bonfietti, Michele Lombardi, Michela Milano, Luca Benini |
| 2009 | Tightening the Linear Relaxation of a Mixed Integer Nonlinear Program Using Constraint Programming. Sylvain Mouret, Ignacio E. Grossmann, Pierre Pestiaux |
| 2009 | Using Model Counting to Find Optimal Distinguishing Tests. Stefan Heinz, Martin Sachenbacher |
| 2009 | k-Clustering Minimum Biclique Completion via a Hybrid CP and SDP Approach. Stefano Gualandi |