Sourour Elloumi

According to our database, Sourour Elloumi authored at least 37 papers between 1995 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2023

Robust MILP formulations for the two-stage weighted vertex p-center problem.

Cristian Duran-Mateluna, Zacharie Alès, Sourour Elloumi, Natalia Jorquera-Bravo

Comput. Oper. Res., November, 2023

An efficient benders decomposition for the p-median problem.

Cristian Duran-Mateluna, Zacharie Alès, Sourour Elloumi

Eur. J. Oper. Res., July, 2023

Efficient linear reformulations for binary polynomial optimization problems.

Sourour Elloumi, Zoé Verchère

Comput. Oper. Res., July, 2023

Minimizing recovery cost of network optimization problems.

Zacharie Alès, Sourour Elloumi

Networks, January, 2023

Optimizing Variational Circuits for Higher-Order Binary Optimization.

Zoé Verchère, Sourour Elloumi, Andrea Simonetto

Proceedings of the IEEE International Conference on Quantum Computing and Engineering, 2023

2022

Quadratic reformulations for the optimization of pseudo-boolean functions.

Yves Crama, Sourour Elloumi, Amélie Lambert, Elisabeth Rodríguez-Heck

Proceedings of the International Symposium on Artificial Intelligence and Mathematics 2022 (ISAIM 2022), 2022

2021

Solving unconstrained 0-1 polynomial programs through quadratic convex reformulation.

Sourour Elloumi, Amélie Lambert, Arnaud Lazare

J. Glob. Optim., 2021

Models and algorithms for the product pricing with single-minded customers requesting bundles.

Victor Bucarey, Sourour Elloumi, Martine Labbé, Fränk Plein

Comput. Oper. Res., 2021

Optimization of wireless sensor networks deployment with coverage and connectivity constraints.

Sourour Elloumi, Olivier Hudry, Estel Marie, Agathe Martin, Agnès Plateau, Stéphane Rovedakis

Ann. Oper. Res., 2021

2019

Global solution of non-convex quadratically constrained quadratic programs.

Sourour Elloumi, Amélie Lambert

Optim. Methods Softw., 2019

Novel Approach Towards Global Optimality of Optimal Power Flow Using Quadratic Convex Optimization.

Hadrien Godard, Sourour Elloumi, Amélie Lambert, Jean Maeght, Manuel Ruiz

Proceedings of the 6th International Conference on Control, 2019

Semidefinite programming relaxations through quadratic reformulation for box-constrained polynomial optimization problems.

Sourour Elloumi, Amélie Lambert, Arnaud Lazare

Proceedings of the 6th International Conference on Control, 2019

2018

Compact MILP Formulations for the p-Center Problem.

Zacharie Alès, Sourour Elloumi

Proceedings of the Combinatorial Optimization - 5th International Symposium, 2018

2017

Optimization and simulation for robust railway rolling-stock planning.

Sabine Tréfond, Alain Billionnet, Sourour Elloumi, Housni Djellab, O. Guyon

J. Rail Transp. Plan. Manag., 2017

Using a Conic Bundle Method to Accelerate Both Phases of a Quadratic Convex Reformulation.

Alain Billionnet, Sourour Elloumi, Amélie Lambert, Angelika Wiegele

INFORMS J. Comput., 2017

Optimization of wireless sensor networks deployment with coverage and connectivity constraints.

Sourour Elloumi, Olivier Hudry, Estel Marie, Agnès Plateau, Stephane Rovedakis

Proceedings of the 4th International Conference on Control, 2017

2016

Exact quadratic convex reformulations of mixed-integer quadratically constrained problems.

Alain Billionnet, Sourour Elloumi, Amélie Lambert

Math. Program., 2016

Comparison of Quadratic Convex Reformulations to Solve the Quadratic Assignment Problem.

Sourour Elloumi, Amélie Lambert

Proceedings of the Combinatorial Optimization and Applications, 2016

2015

Optimal Migration Planning of Telecommunication Equipment.

Alain Billionnet, Sourour Elloumi, Aurélie Le Maître

Proceedings of the Modelling, Computation and Optimization in Information Systems and Management Sciences - Proceedings of the 3rd International Conference on Modelling, Computation and Optimization in Information Systems and Management Sciences, 2015

2014

A Branch and Bound algorithm for general mixed-integer quadratic programs based on quadratic convex relaxation.

Alain Billionnet, Sourour Elloumi, Amélie Lambert

J. Comb. Optim., 2014

Does network coding improve the throughput of a survivable multicast network ?

Sourour Elloumi, Éric Gourdin, Thibaut Lefebvre

Proceedings of the 10th International Conference on the Design of Reliable Communication Networks, 2014

2013

An efficient compact quadratic convex reformulation for general integer quadratic programs.

Alain Billionnet, Sourour Elloumi, Amélie Lambert

Comput. Optim. Appl., 2013

2012

Extending the QCR method to general mixed-integer programs.

Alain Billionnet, Sourour Elloumi, Amélie Lambert

Math. Program., 2012

Star p-hub center problem and star p-hub median problem with bounded path lengths.

Hande Yaman, Sourour Elloumi

Comput. Oper. Res., 2012

2010

A tighter formulation of the <i>p</i>-median problem.

Sourour Elloumi

J. Comb. Optim., 2010

A computational study for the p-median Problem.

Sourour Elloumi, Agnès Plateau

Electron. Notes Discret. Math., 2010

2009

Improving the performance of standard solvers for quadratic 0-1 programs by a tight convex reformulation: The QCR method.

Alain Billionnet, Sourour Elloumi, Marie-Christine Plateau

Discret. Appl. Math., 2009

2008

Quadratic 0-1 programming: Tightening linear or quadratic convex reformulation by use of relaxations.

Alain Billionnet, Sourour Elloumi, Marie-Christine Plateau

RAIRO Oper. Res., 2008

Linear inequalities among graph invariants: Using <i>GraPHedron</i> to uncover optimal relationships.

Julie Christophe, Sophie Dewez, Jean-Paul Doignon, Gilles Fasbender, Philippe Grégoire, David Huygens, Martine Labbé, Sourour Elloumi, Hadrien Mélot, Hande Yaman

Networks, 2008

Linear Reformulations of Integer Quadratic Programs.

Alain Billionnet, Sourour Elloumi, Amélie Lambert

Proceedings of the Modelling, 2008

2007

Using a Mixed Integer Quadratic Programming Solver for the Unconstrained Quadratic 0-1 Problem.

Alain Billionnet, Sourour Elloumi

Math. Program., 2007

2005

Designing radio-mobile access networks based on synchronous digital hierarchy rings.

Alain Billionnet, Sourour Elloumi, Leila Grouz Djerbi

Comput. Oper. Res., 2005

2004

A New Formulation and Resolution Method for the p-Center Problem.

Sourour Elloumi, Martine Labbé, Yves Pochet

INFORMS J. Comput., 2004

2002

Local optimization of index assignments for multiple description coding.

Jean Cardinal, Sourour Elloumi, Martine Labbé

Proceedings of the 11th European Signal Processing Conference, 2002

2001

Best reduction of the quadratic semi-assignment problem.

Alain Billionnet, Sourour Elloumi

Discret. Appl. Math., 2001

2000

Decomposition and Linearization for 0-1 Quadratic Programming.

Sourour Elloumi, Alain Faye, Éric Soutif

Ann. Oper. Res., 2000

1995

An Algorithm for Finding the K-Best Allocations of a Tree Structured Program.

Alain Billionnet, Sourour Elloumi

J. Parallel Distributed Comput., 1995