A data value chain to support the processing of multimodal evidence in authentic learning scenarios

Shashi Kant Shankar, Adolfo Ruiz-Calleja, Sergio Serrano-Iglesias, Alejandro Ortega-Arranz, Paraskevi Topali, Alejandra Martínez-Monés. A data value chain to support the processing of multimodal evidence in authentic learning scenarios. In Manuel Caeiro Rodríguez, Ángel Hernández-García, Pedro J. Muñoz Merino, editors, Proceedings of the Learning Analytics Summer Institute Spain 2019: Learning Analytics in Higher Education, Vigo, Spain, June 27-28, 2019. Volume 2415 of CEUR Workshop Proceedings, pages 71-83, CEUR-WS.org, 2019. [doi]