adversarial search collaborative filtering collaborative systems content-based recommendation context diversity evaluation expermiental methodology finance graph search group recommendation hci hybrid recommendation information extraction information retrieval information retrieval models metasearch metrics multimedia retrieval network management news retrieval nlp novelty performance prediction personalization popularity rank aggregation rank fusion recommender sistems recommender systems relation extraction semantic search semantics social networks soft links time user modelling user profile web search web services
S. Vargas, P. Castells.
Exploiting the Diversity of User Preferences for Recommendation.
10th International Conference in the RIAO series (OAIR 2013). Lisbon, Portugal, May 2013.