Data Mining and Opinion Mining: A Tool in Educational Context. - Myriam Peñafiel; Stefanie Vásquez; Diego Vásquez; Juan Zaldumbide; Sergio Luján-Mora (ICoMS, 2018)

The Diffusion of News Applying Sentiment Analysis and Impact on Human Behavior Through Social Media. - Myriam Peñafiel; Rosa Navarrete; Maritzol Tenemaza; Maria Vásquez; Diego Vásquez; Sergio Luján-Mora (AHFE (14), 2019)