Assessing university enrollment and admission efforts via hierarchical classification and feature selection. - Sebastián Maldonado; Guillermo Armelini; Cristian Angelo Guevara (Intell. Data Anal., 2017)

Understanding customer satisfaction via deep learning and natural language processing. - Angeles Aldunate; Sebastián Maldonado; Carla Vairetti; Guillermo Armelini (Expert Syst. Appl., 2022)

Improving incentive policies to salespeople cross-sells: a cost-sensitive uplift modeling approach. - Carla Vairetti; Raimundo Vargas; Catalina Sánchez; Andrés García; Guillermo Armelini; Sebastián Maldonado (Neural Comput. Appl., 2024)