Robust Asymmetric Adaboost. - Pablo Ormeño; Felipe Ramírez; Carlos Valle; Héctor Allende-Cid; Héctor Allende (CIARP, 2012)

Ad-hoc Information Retrieval based on Boosted Latent Dirichlet Allocated Topics. - Marcelo Mendoza; Pablo Ormeño; Carlos Valle (SCCC, 2018)

Topic Models Ensembles for AD-HOC Information Retrieval. - Pablo Ormeño; Marcelo Mendoza; Carlos Valle (Inf., 2021)

Fake News Classification: A Linguistic Feature Selection Approach to Handle Imbalanced Data in Spanish. - Eduardo Puraivan; Pablo Ormeño; Steffanie Kloss; Connie Cofré-Morales (SCCC, 2024)

Evaluation of Machine Learning Techniques for Classifying and Balancing Data on an Unbalanced Mini-Mental State Examination Test Data Collection Applied in Chile. - Pablo Ormeño; Gastón Márquez; Carla Taramasco (IEEE Access, 2024)