Dynamic Aggregation of Set-Partitioning Constraints in Column Generation. - Issmail Elhallaoui; Daniel Villeneuve; François Soumis; Guy Desaulniers (Oper. Res., 2005)

Bi-dynamic constraint aggregation and subproblem reduction. - Issmail Elhallaoui; Guy Desaulniers; Abdelmoutalib Metrane; François Soumis (Comput. Oper. Res., 2008)

Column generation decomposition with the degenerate constraints in the subproblem. - Abdelmoutalib Metrane; François Soumis; Issmail Elhallaoui (Eur. J. Oper. Res., 2010)

Multi-phase dynamic constraint aggregation for set partitioning type problems. - Issmail Elhallaoui; Abdelmoutalib Metrane; François Soumis; Guy Desaulniers (Math. Program., 2010)

Integrated airline crew scheduling: A bi-dynamic constraint aggregation method using neighborhoods. - Mohammed Saddoune; Guy Desaulniers; Issmail Elhallaoui; François Soumis (Eur. J. Oper. Res., 2011)

An Improved Primal Simplex Algorithm for Degenerate Linear Programs. - Issmail Elhallaoui; Abdelmoutalib Metrane; Guy Desaulniers; François Soumis (INFORMS J. Comput., 2011)

Integrated Airline Crew Pairing and Crew Assignment by Dynamic Constraint Aggregation. - Mohammed Saddoune; Guy Desaulniers; Issmail Elhallaoui; François Soumis (Transp. Sci., 2012)

Buffer dimensioning and control stations positioning with a space partitioning-tabu search approach. - Mohamed Ouzineb; Fatima Zahra Mhada; Issmail El Hallaoui (INFOR Inf. Syst. Oper. Res., 2013)

A Hybrid Method for Solving Buffer Sizing and Inspection Stations Allocation. - Mohamed Ouzineb; Fatima Zahra Mhada; Robert Pellerin; Issmail El Hallaoui (APMS (3), 2014)

Integral Simplex Using Decomposition with Primal Cuts. - Samuel Rosat; Issmail Elhallaoui; François Soumis; Andrea Lodi 001 (SEA, 2014)

Integral Simplex Using Decomposition for the Set Partitioning Problem. - Abdelouahab Zaghrouti; François Soumis; Issmail El Hallaoui (Oper. Res., 2014)

Flow-based integer linear programs to solve the weekly log-truck scheduling problem. - Nizar El Hachemi; Issmail El Hallaoui; Michel Gendreau; Louis-Martin Rousseau (Ann. Oper. Res., 2015)

Influence of the normalization constraint on the integral simplex using decomposition. - Samuel Rosat; Issmail Elhallaoui; François Soumis; Driss Chakour (Discret. Appl. Math., 2017)

Dynamic constraint and variable aggregation in column generation. - Hocine Bouarab; Issmail El Hallaoui; Abdelmoutalib Metrane; François Soumis (Eur. J. Oper. Res., 2017)

Dynamic penalization of fractional directions in the integral simplex using decomposition: Application to aircrew scheduling. - Samuel Rosat; Frédéric Quesnel; Issmail Elhallaoui; François Soumis (Eur. J. Oper. Res., 2017)

Integral simplex using decomposition with primal cutting planes. - Samuel Rosat; Issmail Elhallaoui; François Soumis; Andrea Lodi 001 (Math. Program., 2017)

Improved integral simplex using decomposition for the set partitioning problem. - Abdelouahab Zaghrouti; Issmail El Hallaoui; François Soumis (EURO J. Comput. Optim., 2018)

A two-phase approach to solve the synchronized bin-forklift scheduling problem. - Nizar El Hachemi; Mohammed Saddoune; Issmail El Hallaoui; Louis-Martin Rousseau (J. Intell. Manuf., 2018)

A Deep Learning Approach to Predict Parking Occupancy using Cluster Augmented Learning Method. - Soumya Suvra Ghosal; Abderrahman Bani; Amine Amrouss; Issmail El Hallaoui (ICDM Workshops, 2019)

Integral simplex using double decomposition for set partitioning problems. - Omar Foutlane; Issmail El Hallaoui; Pierre Hansen (Comput. Oper. Res., 2019)

Integral column generation for the set partitioning problem. - Adil Tahir; Guy Desaulniers; Issmail El Hallaoui (EURO J. Transp. Logist., 2019)

Solving a Real-World Multi-attribute VRP Using a Primal-Based Approach. - Mayssoun Messaoudi; Issmail El Hallaoui; Louis-Martin Rousseau; Adil Tahir (ISCO, 2020)

Lung Nodule Classification Using Convolutional Autoencoder and Clustering Augmented Learning Method(CALM). - Soumya Suvra Ghosal; Indranil Sarkar; Issmail El Hallaoui (HSDM@WSDM, 2020)

Improving set partitioning problem solutions by zooming around an improving direction. - Abdelouahab Zaghrouti; Issmail El Hallaoui; François Soumis (Ann. Oper. Res., 2020)

Real-time personnel re-scheduling after a minor disruption in the retail industry. - Rachid Hassani; Guy Desaulniers; Issmail Elhallaoui (Comput. Oper. Res., 2020)

Primal column generation framework for vehicle and crew scheduling problems. - Ilyas Himmich; Issmail El Hallaoui; François Soumis (Networks, 2020)

A Game Theoretic Model for the Multiperiodic Smart Grid Demand Response Problem. - Slim Belhaiza; Uthman Baroudi; Issmail Elhallaoui (IEEE Syst. J., 2020)

A Primal Adjacency-Based Algorithm for the Shortest Path Problem with Resource Constraints. - Ilyas Himmich; Hatem Ben Amor; Issmail El Hallaoui; François Soumis (Transp. Sci., 2020)

Real-time bi-objective personnel re-scheduling in the retail industry. - Rachid Hassani; Guy Desaulniers; Issmail Elhallaoui (Eur. J. Oper. Res., 2021)

Integrated and sequential solution methods for the cyclic bus driver rostering problem. - Safae Er-Rbib; Guy Desaulniers; Issmail El Hallaoui; Abderrahman Bani (J. Oper. Res. Soc., 2021)

Preference-based and cyclic bus driver rostering problem with fixed days off. - Safae Er-Rbib; Guy Desaulniers; Issmail Elhallaoui; Patrick Munroe (Public Transp., 2021)

An Improved Integral Column Generation Algorithm Using Machine Learning for Aircrew Pairing. - Adil Tahir; Frédéric Quesnel; Guy Desaulniers; Issmail El Hallaoui; Yassine Yaakoubi (Transp. Sci., 2021)

A Decentralized Game Theoretic Approach for Virtual Storage System Aggregation in a Residential Community. - Mohamad Aziz; Hanane Dagdougui; Issmail Elhallaoui (IEEE Access, 2022)

Minimum values of the second largest Q-eigenvalue. - Mustapha Aouchiche; Issmail El Hallaoui (Discret. Appl. Math., 2022)

Integral Column Generation for Set Partitioning Problems with Side Constraints. - Adil Tahir; Guy Desaulniers; Issmail El Hallaoui (INFORMS J. Comput., 2022)

Distributed Integral Column Generation for Set Partitioning Problems. - Omar Foutlane; Issmail El Hallaoui; Pierre Hansen (Oper. Res. Forum, 2022)

MPILS: An Automatic Tuner for MILP Solvers. - Ilyas Himmich; El Mehdi Er Raqabi; Nizar El Hachemi; Issmail El Hallaoui; Abdelmoutalib Metrane; François Soumis (Comput. Oper. Res., 2023)

Solving a real-world multi-depot multi-period petrol replenishment problem with complex loading constraints. - Abderrahman Bani; Issmail El Hallaoui; Ayoub Insa Corréa; Adil Tahir (Eur. J. Oper. Res., 2023)

Online Optimization of a Dial-a-Ride Problem with the Integral Primal Simplex. - Elahe Amiri; Antoine Legrain; Issmail El Hallaoui (CPAIOR (1), 2024)

Towards a connection between the capacitated vehicle routing problem and the constrained centroid-based clustering. - Abdelhakim Abdellaoui; Loubna Benabbou; Issmail El Hallaoui (CoRR, 2024)

Game Theoretical Formulation for Residential Community Microgrid via Mean Field Theory: Proof of Concept. - Mohamad Aziz; Hanane Dagdougui; Issmail El Hallaoui (IEEE Control. Syst. Lett., 2024)

A multiphase dynamic programming algorithm for the shortest path problem with resource constraints. - Ilyas Himmich; Issmail El Hallaoui; François Soumis (Eur. J. Oper. Res., 2024)

On distance Laplacian spectral ordering of some graphs. - Bilal Ahmad Rather; Mustapha Aouchiche; Muhammad Imran; Issmail El Hallaoui (J. Appl. Math. Comput., 2024)

A parallel ruin and recreate heuristic for personnel scheduling in a flexible working environment. - Rachid Hassani; Guy Desaulniers; Issmail Elhallaoui (J. Sched., 2024)