| 2017 | HCI | Bigger (Gesture) Isn't Always Better. | David G. Novick, Ivn Gris, Adriana I. Camacho, Alex Rayn, Timothy Gonzalez |
| 2016 | ICMI | Young Merlin: an embodied conversational agent in virtual reality. | Ivn Gris, Diego A. Rivera, Alex Rayn, Adriana I. Camacho, David G. Novick |
| 2016 | ICMI | Analysis of gesture frequency and amplitude as a function of personality in virtual agents. | Alex Rayn, Timothy Gonzalez, David G. Novick |
| 2015 | EDUCON | Standardized enriched rubrics to support competeney-assessment through the SCALA methodology and dashboard. | Mariluz Guenaga, Jon Kepa Longarte, Alex Rayn |
| 2015 | ICMI | The UTEP AGENT System. | David G. Novick, Ivn Gris Sepulveda, Diego A. Rivera, Adriana I. Camacho, Alex Rayn, Mario Gutirrez |
| 2014 | FIE | Ensuring the integrity and interoperability of educational usage and social data through Caliper framework to support competency-assessment. | Alex Rayn, Mariluz Guenaga, Asier Nez |
| 2014 | IVA | An Exploratory Analysis of ECA Characteristics. | Adriana I. Camacho, Alex Rayn, Ivn Gris, David G. Novick |
| 2014 | IVA | Recorded Speech, Virtual Environments, and the Effectiveness of Embodied Conversational Agents. | Ivn Gris, David G. Novick, Adriana I. Camacho, Diego A. Rivera, Mario Gutirrez, Alex Rayn |