University of Bergen

recommender system multimedia active learning movielens collaborative filtering personality interaction design hci human computer interaction visual features mpeg-7 mise-en-scene audio visual recsys movie making video analysis context-aware recommender systems movie film machine learning data mining visual travel and tourism tourism psychology evaluation cold start a/b test kids children audio art emotion sentiment analysis semantic gap computer vision signal processing karlsruhe institute of technology free university of bozen - bolzano politecnico di milano design image analysis demographics cold-start boltzmann recency-weighted stationary optimal action value associative exploration bakker sutton policy rothkopf estimation slot machine exploitation n-armed bandit ξ-greedy netflix youtube genre information retrieval video sharing information technology conten-based tags survey review context-awareness rating elicitation preference elicitation