Variation of the Intercession Coefficient Used as a Hyper Parameter in Machine Learning in Regression Models. - Fabricio Echeverria; Marcelo León; Zila Esteves; Carlos Redroban (ICIIA, 2021)

A Predictive Model for the Detection of Clients Suspicious Behavior. - Marcelo León; Fidel Shagñay; Claudia Rivas; Fabricio Echeverria (ICCSA (Workshops 5), 2022)

SAS Classification in the creation of new companies in Ecuador. - Daniel Mosquera; Fabricio Echeverria; Marcelo León; Luis Torres-Barrera; Eladio Freire (ICAI Workshops, 2023)

Multicriteria Analysis Based on GIS for the Potential Zoning of Artisanal Tilapia Aquaculture (Oreochromis sp). - Marcelo Fonseca; Marcelo León; David Almeida; Franklin Rodriguez; Fabricio Echeverria (ICCSA (Workshops 5), 2025)