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Publisher
2017 4th International Conference on eDemocracy and eGovernment, ICEDEG 2017(1)
ACM International Conference Proceeding Series(1)
ICMI 2013 - Proceedings of the 2013 ACM International Conference on Multimodal Interaction(1)
ICMI 2015 - Proceedings of the 2015 ACM International Conference on Multimodal Interaction(1)
IEEE Transactions on Learning Technologies(1)
Challenges on implementing learning analytics over countrywide K-12 data
Conference ObjectAbstract: The present work describes the challenges faced during the development of a countrywide Learning AnaPalabras claves:Academic trajectory, early warning system, Educational Data Mining, learning analytics, Primary and secondary educationAutores:Alonso G.E., Casas A.P., Cechinel C., Díaz P., Dos Santos H.L., Macarini L.A., Rodés-Paragarino V., Xavier OchoaFuentes:scopus2015 multimodal learning and analytics grand challenge
Conference ObjectAbstract: Multimodality is an integral part of teaching and learning. Over the past few decades researchers haPalabras claves:Design challenge, human computer interaction, learning environmentsAutores:Grafsgaard J.F., Katherine Chiluiza Garcia, Worsley M., Xavier OchoaFuentes:googlescopusContext-aware recommender systems for learning: A survey and future challenges
ReviewAbstract: Recommender systems have been researched extensively by the Technology Enhanced Learning (TEL) commuPalabras claves:Adaptive and intelligent educational systems, personalized e-learning, system applications and experienceAutores:Bosnic I., Drachsler H., Duval E., Manouselis N., Verbert K., Wolpers M., Xavier OchoaFuentes:scopusAdaptive multilevel clustering model for the pbkp_rediction of academic risk
Conference ObjectAbstract: The selection of a model for academic risk pbkp_rediction systems is usually based on the global perPalabras claves:Autores:Xavier OchoaFuentes:scopusExpertise estimation based on simple multimodal features
Conference ObjectAbstract: Multimodal Learning Analytics is a field that studies how to process learning data from dissimilar sPalabras claves:math data corpus, Multimodal learning analyticsAutores:Bruno Guamán, Gonzalo Gabriel Méndez, Gonzalo Luzardo, James Castells, Katherine Chiluiza Garcia, Xavier OchoaFuentes:googlescopusEstimation of presentations skills based on slides and audio features
Conference ObjectAbstract: This paper proposes a simple estimation of the quality of student oral presentations. It is based onPalabras claves:Audio features, Multimodal learning analytics, Presentation skills, Slides featuresAutores:Bruno Guamán, Gonzalo Luzardo, James Castells, Katherine Chiluiza Garcia, Xavier OchoaFuentes:googlescopusMeasuring contribution in collaborative writing: An adaptive NMF topic modelling approach
Conference ObjectAbstract: In universities worldwide, instructors may spend a significant amount of time reviewing homework andPalabras claves:COLLABORATIVE WRITING, Education technology, Topic modelingAutores:Alberto Jiménez, Enrique Pelaez, Johnny Torres, Sixto E. García, Xavier OchoaFuentes:scopusPbkp_redictor based on fuzzy prototypes and unsupervised classification
Conference ObjectAbstract:Palabras claves:Autores:Aníbal Vásquez, Enrique Pelaez, Xavier OchoaFuentes:scopus