PUMA
Istituto di Scienza e Tecnologie dell'Informazione     
Straccia U., Visco G. DL-Media: an ontology mediated multimedia information retrieval system. Technical report, 2008.
 
 
Abstract
(English)
We outline DL-Media, an ontology mediated multimedia information retrieval system, which combines logic-based retrieval with multimedia feature-based similarity retrieval. An ontology layer is used to define (in terms of a fuzzy DLR-Lite like description logic) the relevant abstract concepts and relations of the application domain, while a content-based multimedia retrieval system is used for feature-based retrieval.
Subject Description logics
Fuzzy logic
Multimedia retrieval
I.2.4 Knowledge Representation Formalisms and Methods


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