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)

Evaluation of Probabilistic Data Augmentation Models for Emotion Detection. - Ireimis Leguen-devarona; Julio Madera; Alfredo Simón-Cuevas; Leonardo Lastre Figueroa; Yoan Martínez-López (IWAIPR, 2025)

PMOTE-UC-CUJAE at Rest-Mex 2025: Evaluation of Probabilistic Data Augmentation Models for Mining Mexican Tourist Reviews. - Ireimis Leguen-de-Varona; Julio Madera; Alfredo Simón-Cuevas; Leonardo Lastre Figueroa; Yoan Martínez-López (IberLEF@SEPLN, 2025)