Portable Tabletops: A Low-Cost Pen-and-Touch Approach. - Marisol Wong-Villacres; Vanessa Echeverría Barzola; Roger Granda; Katherine Chiluiza García (HCI (2), 2016)

Exploring the Impact of a Tabletop-Generated Group Work Feedback on Students' Collaborative Skills. - Marisol Wong-Villacres; Roger Granda; Margarita Ortiz-Rojas; Katherine Chiluiza (CrossLAK, 2016)

Multimodal Collaborative Workgroup Dataset and Challenges. - Vanessa Echeverría; Gabriel Falcones; Jaime Castells; Roger Granda; Katherine Chiluiza (MMLA-CrossLAK@LAK, 2017)

Driving data storytelling from learning design. - Vanessa Echeverría; Roberto Martínez Maldonado; Roger Granda; Katherine Chiluiza; Cristina Conati; Simon Buckingham Shum (LAK, 2018)

Multimodal Transcript of Face-to-Face Group-Work Activity Around Interactive Tabletops. - Xavier Ochoa 001; Katherine Chiluiza; Roger Granda; Gabriel Falcones; Jaime Castells; Bruno Guamán (CrossMMLA@LAK, 2018)

Exploratory versus Explanatory Visual Learning Analytics: Driving Teachers' Attention through Educational Data Storytelling. - Vanessa Echeverría; Roberto Martínez Maldonado; Simon Buckingham Shum; Katherine Chiluiza; Roger Granda; Cristina Conati (J. Learn. Anal., 2018)

Pyweekend: Not Your Typical Hackathon. - Rafael I. Bonilla; Estefania Lozano; Roger Granda (EDUCON, 2019)

Effects of a Hackathon on the Motivation and Grades of CS1 Students. - Rafael I. Bonilla; Roger Granda; Estefania Lozano (EDUCON, 2020)

Can the state of relevant neurons in a deep neural networks serve as indicators for detecting adversarial attacks? - Roger Granda; Tinne Tuytelaars; José Oramas M. (CoRR, 2020)