2 citations · 7 across the 10 of their papers we have counts for
14 papers
A Multi-Objective Model for Thesis Defence Scheduling
João Almeida, Daniel Rebelo dos Santos, José Rui Figueira
We address the thesis defence scheduling problem, a critical academic scheduling management process, which has been overshadowed in the literature by its counterparts, course timet…
Exact and approximate determination of the Pareto set using minimal correction subsets
Andreia P. Guerreiro, João Cortes, Daniel Vanderpooten +4
Recently, it has been shown that the enumeration of Minimal Correction Subsets (MCS) of Boolean formulas allows solving Multi-Objective Boolean Optimization (MOBO) formulations. Ho…
a theoretical look at ordinal classification methods based on comparing actions with limiting boundaries between adjacent classes
Eduardo Fernandez, Jose Rui Figueira, Jorge Navarro
This paper addresses the general problem of designing ordinal classification methods based on comparing actions with limiting boundaries of ordered classes (categories). The fundam…
Data Envelopment Analysis models with imperfect knowledge of input and output values: An application to Portuguese public hospitals
Diogo Cunha Ferreira, Josè RUi Figueira, Salvatore Greco +1
Assessing the technical efficiency of a set of observations requires that the associated data composed of inputs and outputs are perfectly known. If this is not the case, then bias…
Sparsifying Parity-Check Matrices
Luís M. S. Russo, Tobias Dietz, José Rui Figueira +2
Parity check matrices (PCMs) are used to define linear error correcting codes and ensure reliable information transmission over noisy channels. The set of codewords of such a code…
The {0,1}-knapsack problem with qualitative levels
Luca E. Schäfer, Tobias Dietz, Maria Barbati +3
A variant of the classical knapsack problem is considered in which each item is associated with an integer weight and a qualitative level. We define a dominance relation over the f…