Search Results for author: António Pacheco

Found 2 papers, 0 papers with code

Theoretical Foundations of Forward Feature Selection Methods based on Mutual Information

no code implementations26 Jan 2017 Francisco Macedo, M. Rosário Oliveira, António Pacheco, Rui Valadas

Feature selection problems arise in a variety of applications, such as microarray analysis, clinical prediction, text categorization, image classification and face recognition, multi-label learning, and classification of internet traffic.

Face Recognition feature selection +4

Theoretical Evaluation of Feature Selection Methods based on Mutual Information

no code implementations21 Sep 2016 Cláudia Pascoal, M. Rosário Oliveira, António Pacheco, Rui Valadas

Feature selection methods are usually evaluated by wrapping specific classifiers and datasets in the evaluation process, resulting very often in unfair comparisons between methods.

feature selection Mutual Information Estimation

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