bias collaborative filtering collaborative systems community detection context diversity e-Learning evaluation evaluation methodologies expermiental methodology finance group recommendation hybrid recommendation implicit feedback information extraction information retrieval information retrieval models information retrieval theory metasearch metrics multimedia retrieval network management news retrieval nlp non-random missing data novelty performance prediction personalization popularity probabilistic models rank aggregation rank fusion recommender systems relation extraction semantic search semantics social networks time web search web services
2009 |
| M. Fernández, V. López, M. Sabou, V. Uren, D. Vallet, E. Motta, P. Castells. Using TREC for cross-comparison between classic IR and ontology-based search models at a Web scale. Workshop on Semantic Search (SemSearch 2009), at the 18th International World Wide Web Conference (WWW 2009). Madrid, Spain, April 2009. |