bias collaborative filtering collaborative systems contact recommendation context diversity e-Learning evaluation evaluation methodologies finance group recommendation hybrid recommendation information extraction information retrieval information retrieval models information retrieval theory knn link prediction metasearch metrics multi-armed bandits multimedia retrieval network management news retrieval nlp non-random missing data novelty performance prediction personalization popularity rank aggregation rank fusion recommender systems relation extraction semantic search semantics social networks time web search web services
2007 |
| J. Tejedor, R. García, M. Fernández, F. J. López, F. Perdrix, J. A. Macías, R. M. Gil, M. Oliva, D. Moya, J. Colás, P. Castells. Ontology-Based Retrieval of Human Speech. 6th International Workshop on Web Semantics (WebS 2007) at the 18th International Conference on Database and Expert Systems Applications (DEXA 2007). Regensburg, Germany, September 2007. |