Gilles Savard
BackCahiers du GERAD
57 results — page 1 of 3
In this paper, we propose a model for an energy broker who acts as a third party between the grid and its clients, through the maintenance of a two-sided po...
BibTeX reference
Hybrid power systems for off-grid sites are commonly designed using simulation. Operating rules for the controller dispatch strategy are defined, and a sim...
BibTeX referenceAn Experimental Study on Load-Peak Shaving in Smart Homes by Means of Online Admission Control
This paper presents the design, implementation, and the first experimental results of an architecture for autonomous demand-side load management (ADSM) syste...
BibTeX reference
This paper presents a system architecture for demand side load management in the Smart Grid, which is composed of three main modules for admission control, l...
BibTeX reference
In the rail industry, profit maximization relies heavily on the integration of logistics activities with an improved management of revenues. The operational ...
BibTeX reference
This study analyzes the use of neural network to produce accurate forecasts of total bookings and cancellations before departure, of a major rail operator. ...
BibTeX reference
This work studies multi-objective optimization <i>(MOP)</i> of nonsmooth functions subject to general constraints. We first present definitions and optimalit...
BibTeX reference
We propose a new approach to solve the multi-objective portfolio selection problem in the presence of skewness. The selection of efficient portfolios require...
BibTeX reference
This work deals with bound constrained multiobjective optimization (<i>MOP</i>) of nonsmooth functions for problems in which the structure of the objective ...
BibTeX reference
In this paper, we consider scheduling problems on a single machine in a sequence dependent setup environment. We introduce for these problems several integer...
BibTeX reference
This work shows how disjunctive cuts can be generated for a bilevel linear programming problem (<i>BLP</i>) with continuous variables. First, a brief summar...
BibTeX reference
An alternative definition of the linear bilevel programming problem <i>BLP</i> has recently been proposed by Lu, Shi, and Zhang. This note shows that the pr...
BibTeX reference
In this paper, a solution approach based on the column generation technique is pre- sented for solving a time-indexed formulation of the total weighted tard...
BibTeX reference
Linear mixed 0-1 integer programming problems may be reformulated as equivalent continuous bilevel linear programming (<i>BLP</i>) problems. We exploit the...
BibTeX reference
We consider the problem of maximizing the revenue raised from tolls set on the arcs of a transportation network, under the constraint that users are assign...
BibTeX reference
The airline revenue management problem can be decomposed into four distinct but related sub-problems that are usually treated separately: demand forecasting...
BibTeX reference
The Travelling Salesman Problem (TSP) is a well-researched problem whose interest lies well beyond the Icosian game or the Knight's tour puzzle. In this pap...
BibTeX referenceJoint Design and Pricing on a Network
In order to optimize revenue, service firms must integrate within their pricing policies the rational reaction of customers to their price schedules. In the...
BibTeX referenceA Trust-Region Method for Nonlinear Bilevel Programming: Algorithm and Computational Experience
We consider the approximation of nonlinear bilevel mathematical programs by solvable programs of the same type, <i>i.e.</i>, bilevel programs involving line...
BibTeX reference
This paper presents a multi-commodity network design approach to solve the problem of simultaneously locating I/O stations and determining the orientation o...
BibTeX reference