Organização de Dados Multimídia para Busca Conceitual Baseada em Ontologia

Luciano B. de PaulaRodolfo S. VillaçaMaurício F. Magalhães

The current available large volume of multimedia data, semantically annotated, from several different sources, generates new issues about storing and retrieval of those data. In this scenario, it is common to use simple ontologies to classify data, creating a relationship between them, that relationship may be measured by a similarity index. The contribution of this paper is to propose a way to organize multimedia data by its conceptual classification, using LSH (Locality Sensitive Hashing) functions, facilitating the conceptual search in P2P networks.

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