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Ramos-Pérez, Ismael; Arnaiz-González, Álvar; Rodríguez, Juan José; García-Osorio, César

When is resampling beneficial for feature selection with imbalanced wide data? Journal Article

In: Expert Systems with Applications, vol. 188, pp. 116015, 2022, ISSN: 0957-4174.

Abstract | Links | BibTeX | Tags: Feature selection, High dimensional data, Machine learning, Unbalanced, Very low sample size, Wide data


Kuncheva, Ludmila I; Rodríguez, Juan José

On feature selection protocols for very low-sample-size data Journal Article

In: Pattern Recognition, vol. 81, pp. 660-673, 2018, ISSN: 0031-3203.

Abstract | Links | BibTeX | Tags: Cross-validation, Experimental protocol, Feature selection, Training/testing, Wide datasets