Samir Elhedhli

According to our database, Samir Elhedhli authored at least 45 papers between 2004 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

Capacity acquisition and PPE distribution planning during the COVID-19 pandemic.

Jordan Kiss, Samir Elhedhli

Comput. Ind. Eng., January, 2024

2023

Strategic blockchain adoption to deter deceptive counterfeiters.

Joe Naoum-Sawaya, Samir Elhedhli, Paulo De Carvalho

Eur. J. Oper. Res., November, 2023

Risk-based allocation of COVID-19 personal protective equipment under supply shortages.

Gohram Baloch, Fatma Gzara, Samir Elhedhli

Eur. J. Oper. Res., November, 2023

2022

Optimal Order Batching in Warehouse Management: A Data-Driven Robust Approach.

Vedat Bayram, Gohram Baloch, Fatma Gzara, Samir Elhedhli

INFORMS J. Optim., July, 2022

Covid-19 PPE distribution planning with demand priorities and supply uncertainties.

Gohram Baloch, Fatma Gzara, Samir Elhedhli

Comput. Oper. Res., 2022

2021

Green supply chain design with emission sensitive demand: second order cone programming formulation and case study.

Samir Elhedhli, Fatma Gzara, Cynthia Waltho

Optim. Lett., 2021

A new Lagrangian-Benders approach for a concave cost supply chain network design problem.

Ahmed Saif, Ali Keyvandarian, Samir Elhedhli

INFOR Inf. Syst. Oper. Res., 2021

2020

Spatial Separability in Hub Location Problems with an Application to Brain Connectivity Networks.

Taghi Khaniyev, Samir Elhedhli, Fatih Safa Erenay

INFORMS J. Optim., October, 2020

Data-Driven Modeling and Optimization of the Order Consolidation Problem in E-Warehousing.

Fatma Gzara, Samir Elhedhli, Ugur Yildiz, Gohram Baloch

INFORMS J. Optim., October, 2020

The Pallet Loading Problem: Three-dimensional bin packing with practical constraints.

Fatma Gzara, Samir Elhedhli, Burak Can Yildiz

Eur. J. Oper. Res., 2020

2019

Three-Dimensional Bin Packing and Mixed-Case Palletization.

Samir Elhedhli, Fatma Gzara, Burak Yildiz

INFORMS J. Optim., October, 2019

CORS 60th anniversary special issue: celebrating recent Canadian contributions to operational research.

Samir Elhedhli

INFOR Inf. Syst. Oper. Res., 2019

Joint capacity, inventory, and demand allocation decisions in manufacturing systems.

Vedat Bayram, Fatma Gzara, Samir Elhedhli

IISE Trans., 2019

Sterilization network design.

Ahmed Saif, Samir Elhedhli

EURO J. Transp. Logist., 2019

2018

Structure Detection in Mixed-Integer Programs.

Taghi Khaniyev, Samir Elhedhli, Fatih Safa Erenay

INFORMS J. Comput., 2018

Service system design with immobile servers, stochastic demand and concave-cost capacity selection.

Samir Elhedhli, Yan Wang, Ahmed Saif

Comput. Oper. Res., 2018

2017

A MIP-based slicing heuristic for three-dimensional bin packing.

Samir Elhedhli, Fatma Gzara, Yi Feng Yan

Optim. Lett., 2017

Airfreight forwarding under system-wide and double discounts.

Samir Elhedhli, Zichao Li, James H. Bookbinder

EURO J. Transp. Logist., 2017

2016

A Lagrangian heuristic for concave cost facility location problems: the plant location and technology acquisition problem.

Ahmed Saif, Samir Elhedhli

Optim. Lett., 2016

Cold supply chain design with environmental considerations: A simulation-optimization approach.

Ahmed Saif, Samir Elhedhli

Eur. J. Oper. Res., 2016

2015

Characterizing the optimality gap and the optimal packings for the bin packing problem.

Samir Elhedhli, Fatma Gzara

Optim. Lett., 2015

Improved branching disjunctions for branch-and-bound: An analytic center approach.

Samir Elhedhli, Joe Naoum-Sawaya

Eur. J. Oper. Res., 2015

The air-cargo consolidation problem with pivot weight: Models and solution methods.

James H. Bookbinder, Samir Elhedhli, Zichao Li

Comput. Oper. Res., 2015

2014

Carbon tax based on the emission factor: a bilevel programming approach.

Hossa Almutairi, Samir Elhedhli

J. Glob. Optim., 2014

Classification models via Tabu search: An application to early stage venture classification.

Samir Elhedhli, Canan Akdemir, Thomas Åstebro

Expert Syst. Appl., 2014

Modeling, analysis, and evaluation of a carbon tax policy based on the emission factor.

Hossa Almutairi, Samir Elhedhli

Comput. Ind. Eng., 2014

2013

Energy and Content Aware Multi-Homing Video Transmission in Heterogeneous Networks.

Muhammad Ismail, Weihua Zhuang, Samir Elhedhli

IEEE Trans. Wirel. Commun., 2013

A stochastic optimization model for real-time ambulance redeployment.

Joe Naoum-Sawaya, Samir Elhedhli

Comput. Oper. Res., 2013

An interior-point Benders based branch-and-cut algorithm for mixed integer programs.

Joe Naoum-Sawaya, Samir Elhedhli

Ann. Oper. Res., 2013

2011

Controlled predatory pricing in a multiperiod Stackelberg game: an MPEC approach.

Joe Naoum-Sawaya, Samir Elhedhli

J. Glob. Optim., 2011

A Branch-and-Price Algorithm for the Bin Packing Problem with Conflicts.

Samir Elhedhli, Lingzi Li, Mariem Gzara, Joe Naoum-Sawaya

INFORMS J. Comput., 2011

An interior point cutting plane heuristic for mixed integer programming.

Joe Naoum-Sawaya, Samir Elhedhli

Comput. Oper. Res., 2011

2010

A Lagrangean Heuristic for Hub-and-Spoke System Design with Capacity Selection and Congestion.

Samir Elhedhli, Huyu Wu

INFORMS J. Comput., 2010

2009

Nondifferentiable Optimization: Cutting Plane Methods.

Samir Elhedhli, Jean-Louis Goffin, Jean-Philippe Vial

Proceedings of the Encyclopedia of Optimization, Second Edition, 2009

Nondifferentiable Optimization.

Samir Elhedhli, Jean-Louis Goffin, Jean-Philippe Vial

Proceedings of the Encyclopedia of Optimization, Second Edition, 2009

A new Lagrangean approach to the pooling problem.

Hossa Almutairi, Samir Elhedhli

J. Glob. Optim., 2009

2008

Demand Allocation in Systems with Multiple Inventory Locations and Multiple Demand Sources.

Saif Benjaafar, Yanzhi Li, Dongsheng Xu, Samir Elhedhli

Manuf. Serv. Oper. Manag., 2008

2007

Integrated Production-Inventory-Distribution System Design with Risk Pooling: Model Formulation and Heuristic Solution.

Navneet Vidyarthi, Emre Çelebi, Samir Elhedhli, Elizabeth M. Jewkes

Transp. Sci., 2007

2006

Service System Design with Immobile Servers, Stochastic Demand, and Congestion.

Samir Elhedhli

Manuf. Serv. Oper. Manag., 2006

The Effectiveness of Simple Decision Heuristics: Forecasting Commercial Success for Early-Stage Ventures.

Thomas Åstebro, Samir Elhedhli

Manag. Sci., 2006

2005

Exact solution of a class of nonlinear knapsack problems.

Samir Elhedhli

Oper. Res. Lett., 2005

Efficient Production-Distribution System Design.

Samir Elhedhli, Jean-Louis Goffin

Manag. Sci., 2005

Ranking lower bounds for the bin-packing problem.

Samir Elhedhli

Eur. J. Oper. Res., 2005

Hub-and-spoke network design with congestion.

Samir Elhedhli, Frank Xiaolong Hu

Comput. Oper. Res., 2005

2004

The integration of an interior-point cutting plane method within a branch-and-price algorithm.

Samir Elhedhli, Jean-Louis Goffin

Math. Program., 2004