no code implementations • 3 May 2022 • Iñigo López-Riobóo Botana, Verónica Bolón-Canedo, Bertha Guijarro-Berdiñas, Amparo Alonso-Betanzos
The items are a subset of users and restaurants and the interactions the reviews posted by these users.
1 code implementation • 14 Dec 2020 • Brais Cancela, Verónica Bolón-Canedo, Amparo Alonso-Betanzos
Classic embedded feature selection algorithms are often divided in two large groups: tree-based algorithms and lasso variants.
1 code implementation • 30 Apr 2019 • Brais Cancela, Verónica Bolón-Canedo, Amparo Alonso-Betanzos, João Gama
Classic feature selection techniques remove those features that are either irrelevant or redundant, achieving a subset of relevant features that help to provide a better knowledge extraction.
1 code implementation • IEEE 2017 2017 • Sergio Ramírez-Gallego, Héctor Mouriño-Talín, David Martínez-Rego, Verónica Bolón-Canedo, José Manuel Benítez, Amparo Alonso-Betanzos, Francisco Herrera
With the advent of extremely high dimensional datasets, dimensionality reduction techniques are becoming mandatory.
no code implementations • 13 Oct 2016 • Sergio Ramírez-Gallego, Héctor Mouriño-Talín, David Martínez-Rego, Verónica Bolón-Canedo, José Manuel Benítez, Amparo Alonso-Betanzos, Francisco Herrera
With the advent of extremely high dimensional datasets, dimensionality reduction techniques are becoming mandatory.