Álvaro Becerra

A Multimodal Dataset of Student Oral Presentations with Sensors and Evaluation Data

The SOPHIAS dataset, a 12-hour multimodal dataset containing recordings of 50 oral presentations delivered by 65 undergraduate and master's students at the Universidad Autonoma de Madrid, enables the exploration of relationships between multimodal behavioral and physiological signals and presentation performance, and provides a benchmark for developing automated feedback and Multimodal Learning Analytics tools.