Peter Brusilovsky

adaptive learning adaptive hypermedia recommender systems personalized learning personalization social comparison programming open learner modeling information visualization transparency engagement social navigation social learning user model user control computer science education human-centered ai mooc student modeling learning analytics data-driven learning open learner model open user model student model human-ai collaboration online learning educational datamining user-centered ai explainable recommendation ai in education artificial intelligence intelligent user interface smart content online textbook collective wisdom social search navigation support motivation pattern-extraction code-analysis stereotypes individual differences user modeling sequence mining tutorial user-control machine learning smart textbook human-computer collaboration interoperability data mining infrastructure online practice aied exploratory search information visualizaion control controlled study user experience similarity course design e-learning ectel2018 social network big data performance stereotype model adaptive visualization intelligent tutoring systems open student model java open source python recommendation sql sequencing domain model adaptive search cross-domain modeling ontology cross-system modeling feedback community citeulike social media pittsburgh comet talk tagging recommender