Over-sampling imbalanced datasets using the Covariance Matrix. - Ireimis Leguen-devarona; Julio Madera; Yoan Martínez-López; José Carlos Hernández-Nieto (EAI Endorsed Trans. Energy Web, 2020)

Oversampling Method Based Covariance Matrix Estimation in High-Dimensional Imbalanced Classification. - Ireimis Leguen-devarona; Julio Madera; Héctor R. Gonzalez; Lise Tubex; Tim Verdonck (IWAIPR, 2023)