Publications from GERAD

The fruit of our labor

Cahiers du GERAD

Collection of technical reports and working papers, testimony to the strength and productivity of our group.

Scientific Publications

Repository of all the categories of scientific publications produced by our members over the years.

Recent Cahiers

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G-2021-72 Machine-learning-based arc selection for constrained shortest path problems in column generation

Mouad Morabit, Guy Desaulniers, and Andrea Lodi

Column generation is an iterative method used to solve a variety of optimization problems. It decomposes the problem into two parts: a master problem, and on...

G-2022-20 Omnichannel fulfillment strategies and sales credit allocation

Mahsa Mahboob Ghodsi and Georges Zaccour

Faster delivery, lower shipping costs, and a higher chance of product availability, are some of the benefits offered by an omnichannel business model. Assumi...

G-2021-80 Capacity games in Cournot's duopoly model of complements

Bertrand Crettez, Naila Hayek, and Guiomar Martín-Herrán

We analyze a capital accumulation game in a dynamic version of Cournot duopoly model of complements. In this game, firms' instant profits are discontinuous a...

G-2021-75 Data-driven optimization with distributionally robust second-order stochastic dominance constraints

Chun Peng and Erick Delage

Optimization with stochastic dominance constraints has recently received an increasing amount of attention in the quantitative risk management literature. In...

G-2021-74 A survey of dynamic models of product quality

Pietro De Giovanni and Georges Zaccour

We review dynamic quality models both in single-agent setup and in a competitive framework. Our objectives are: (1) to give the reader a vantage point on t...