1. On the Declassification of Confidential Documents Modeling Decision for Artificial Intelligence;Abril,2011
2. Corpus-based thesaurus construction for image retrieval in specialist domains;Ahmad,2003
3. Alfonseca, E., Manandhar, S., 2002. Improving an ontology refinement method with hyponymy patterns. In: Proceedings of the 3rd International Conference on Language Resources and Evaluation, LREC 2002, Las Palmas, Spain.
4. Batet, M., Valls, A., Gibert, K., 2011. Semantic clustering based on ontologies: an application to the study of visitors in a natural reserve. In: Proceedings of the 3rd International Conference on Agents and Artificial Intelligence ICAART 2011, pp. 283–289.
5. Batet, M., Valls, A., Gibert, K., Sánchez, D., 2010. Semantic clustering using multiple ontologies. In: Proceedings of the 13th International Conference on the Catalan Association for Artificial Intelligence, pp.207–216.