Pierre Bonami  Pierre Bonami photo         

contact information

Software Scientist - CPLEX Optimizer


Professional Associations

Professional Associations:  COIN-OR  |  Mathematical Optimization Society


Solving Quadratic Programming by Cutting Planes
Pierre Bonami, Andrea Lodi, Jonas Schweiger, Andrea Tramontani
Siam Journal on Optimization 29(2), 1076-1105, 2019


Globally solving nonconvex quadratic programming problems with box constraints via integer programming methods
Pierre Bonami, Oktay Gunluk, Jeff Linderoth
Mathematical Programming Computation 10(3), 333-382, 2018

Learning a classification of mixed-integer quadratic programming problems
Pierre Bonami, Andrea Lodi, Giulia Zarpellon
International Conference on the Integration of Constraint Programming, Artificial Intelligence, and Operations Research, pp. 595-604, 2018

Scoring positive semidefinite cutting planes for quadratic optimization via trained neural networks
Radu Baltean-Lugojan, Pierre Bonami, Ruth Misener and Andrea Tramontani
submitted, 2018


Cutting Planes from Wide Split Disjunctions
Pierre Bonami, Andrea Lodi, Andrea Tramontani, Sven Wiese
International Conference on Integer Programming and Combinatorial Optimization, pp. 99-110, 2017
Abstract   discrete mathematics, computer science, branching

Maximum flow under proportional delay constraint
Bonami, Pierre and Mazauric, Dorian and Vaxes, Yann
Theoretical Computer Science, 2017
Abstract   In Press


On handling indicator constraints in mixed integer programming
Pietro Belotti, Pierre Bonami, Matteo Fischetti, Andrea Lodi, Michele Monaci, Amaya Nogales-Gomez, Domenico Salvagnin
Comp. Opt. and Appl. 65(3), 545--566, 2016


Cut generation through binarization
Pierre Bonami, Francois Margot
Math. Program. 154(1-2), 197-223, 2015

On mathematical programming with indicator constraints
Pierre Bonami, Andrea Lodi, Andrea Tramontani, Sven Wiese
Math. Program. 151(1), 191--223, 2015


Solving Mixed-Integer Quadratic Programming problems with IBM-CPLEX: A Progress Report
Christian Bliek, Pierre Bonami, Andrea Lodi
Proceedings of the Twenty-Sixth RAMP Symposium, pp. 171-190, 2014

Energy-Optimal Multi-Goal Motion Planning for Planar Robot Manipulators
Pierre Bonami, Alberto Olivares, Ernesto Staffetti
J. Optimization Theory and Applications 163(1), 80--104, 2014

An Outer-Inner Approximation for Separable Mixed-Integer Nonlinear Programs
Hassan Hijazi, Pierre Bonami, Adam Ouorou
INFORMS Journal on Computing 26(1), 31--44, 2014

Cut Generation through Binarization
Pierre Bonami, Francois Margot
Integer Programming and Combinatorial Optimization - 17th International Conference, IPCO 2014, Bonn, Germany, June 23-25, 2014. Proceedings, pp. 174--185, Springer


Cutting planes from two-term disjunctions
Pierre Bonami, Michele Conforti, Gerard Cornuejols, Marco Molinaro, Giacomo Zambelli
Oper. Res. Lett. 41(5), 442--444, 2013

On branching rules for convex mixed-integer nonlinear optimization
Pierre Bonami, Jon Lee, Sven Leyffer, Andreas Wachter
ACM Journal of Experimental Algorithmics18, 2013

Robust delay-constrained routing in telecommunications
Hassan Hijazi, Pierre Bonami, Adam Ouorou
Annals OR 206(1), 163--181, 2013


On the Solution of a Graph Partitioning Problem under Capacity Constraints
Pierre Bonami, Viet Hung Nguyen, Michel Klein, Michel Minoux
Combinatorial Optimization - Second International Symposium, ISCO 2012, Athens, Greece, April 19-21, 2012, Revised Selected Papers, pp. 285--296, Springer

Pierre Bonami, Leo Liberti, Andrew J. Miller, Annick Sartenaer
Math. Program. 136(2), 229--231, 2012

Mixed-integer nonlinear programs featuring on/off constraints
Hassan Hijazi, Pierre Bonami, Gerard Cornuejols, Adam Ouorou
Comp. Opt. and Appl. 52(2), 537--558, 2012

Heuristics for convex mixed integer nonlinear programs
Pierre Bonami, Joao P. M. Goncalves
Comp. Opt. and Appl. 51(2), 729--747, 2012


En-route optimal flight planning constrained to pass through waypoints using MINLP
Soler, Manuel and Olivares, Alberto and Bonami, Pierre and Staffetti, Ernesto
2011 - orff.uc3m.es

Lift-and-Project Cuts for Mixed Integer Convex Programs
Pierre Bonami
Integer Programming and Combinatoral Optimization - 15th International Conference, IPCO 2011, New York, NY, USA, June 15-17, 2011. Proceedings, pp. 52--64, Springer

Experiments with Two-Row Cuts from Degenerate Tableaux
Amitabh Basu, Pierre Bonami, Gerard Cornuejols, Francois Margot
INFORMS Journal on Computing 23(4), 578--590, 2011


Mixed Integer NonLinear Programs featuring
Hassan Hijazi, Pierre Bonami, Gerard Cornuejols, Adam Ouorou
Electronic Notes in Discrete Mathematics36, 1153--1160, 2010


A Feasibility Pump for mixed integer nonlinear programs
Pierre Bonami, Gerard Cornuejols, Andrea Lodi, Francois Margot
Math. Program. 119(2), 331--352, 2009

On the relative strength of split, triangle and quadrilateral cuts
Amitabh Basu, Pierre Bonami, Gerard Cornuejols, Fran\c{c}ois Margot
Proceedings of the Twentieth Annual ACM-SIAM Symposium on Discrete Algorithms, SODA 2009, New York, NY, USA, January 4-6, 2009, pp. 1220--1229, SIAM


Disjunctive Cuts for Non-convex Mixed Integer Quadratically Constrained Programs
Anureet Saxena, Pierre Bonami, Jon Lee
Integer Programming and Combinatorial Optimization, 13th International Conference, IPCO 2008, Bertinoro, Italy, May 26-28, 2008, Proceedings, pp. 17--33, Springer

A note on the MIR closure
Pierre Bonami, Gerard Cornuejols
Oper. Res. Lett. 36(1), 4--6, 2008

Projected Chvatal-Gomory cuts for mixed integer linear programs
Pierre Bonami, Gerard Cornuejols, Sanjeeb Dash, Matteo Fischetti, Andrea Lodi
Math. Program. 113(2), 241--257, 2008

An algorithmic framework for convex mixed integer nonlinear programs
Pierre Bonami, Lorenz T. Biegler, Andrew R. Conn, Gerard Cornuejols, Ignacio E. Grossmann, Carl D. Laird, Jon Lee, Andrea Lodi, Fran\c{c}ois Margot, Nicolas W. Sawaya, Andreas Wachter
Discrete Optimization 5(2), 186--204, 2008
Complete List of Publications


New Variants of Lift-and-Project Cut Generation from the LP Tableau: Open Source Implementation and Testing
Egon Balas, Pierre Bonami
Integer Programming and Combinatorial Optimization, 12th International IPCO Conference, Ithaca, NY, USA, June 25-27, 2007, Proceedings, pp. 89--103, Springer


Exact MAX-2SAT solution via lift-and-project closure
Pierre Bonami, Michel Minoux
Oper. Res. Lett. 34(4), 387--393, 2006


Technical Areas