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André Langevin

Researcher at École Polytechnique de Montréal

Publications -  143
Citations -  4309

André Langevin is an academic researcher from École Polytechnique de Montréal. The author has contributed to research in topics: Arc routing & Routing (electronic design automation). The author has an hindex of 37, co-authored 141 publications receiving 3901 citations. Previous affiliations of André Langevin include École Normale Supérieure & École Polytechnique.

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Journal ArticleDOI

Continuous approximation models in freight distribution: An overview

TL;DR: In this paper, an overview of continuous approximation models for freight distribution problems is presented and a taxonomy of six classes is used to differentiate the problems and a brief review of each paper is provided.
BookDOI

Logistics systems : design and optimization

TL;DR: In this article, the authors present the design, planning, and optimisation of reverse logistic networks in the context of reverse Logistics Networks (RNLNs) for the transportation of high value consumer products.
Journal ArticleDOI

Scheduling and routing of automated guided vehicles : A hybrid approach

TL;DR: A hybrid method designed to solve a problem of dispatching and conflict free routing of automated guided vehicles (AGVs) in a flexible manufacturing system (FMS) with a decomposition method where the master problem is modelled with constraint programming and the subproblem (conflict free routing) with mixed integer programming.
Journal ArticleDOI

Integrated scheduling of crane handling and truck transportation in a maritime container terminal

TL;DR: The computational results indicate that the three-stage algorithm is effective for finding high-quality solutions and can efficiently solve large problems.
Journal ArticleDOI

A survey of models and algorithms for winter road maintenance. Part IV: Vehicle routing and fleet sizing for plowing and snow disposal

TL;DR: This paper provides a comprehensive survey of optimization models and solution methodologies for the routing of vehicles for plowing and snow disposal operations and reviews models for the fleet sizing and fleet replacement problems.