Effective usage of multimedia digital libraries has to deal with the problem of building efficient content annotation and retrieval tools. MOM (Multimedia Ontology Manager) is a complete system that allows the creation of multimedia ontologies, supports automatic annotation and creation of extended text (and audio) commentaries of video sequences, and permits complex queries by reasoning on the ontology.
MOM: multimedia ontology manager. A framework for automatic annotation and semantic retrieval of video sequences / M., Bertini; A., Del Bimbo; C., Torniai; Grana, Costantino; Cucchiara, Rita. - STAMPA. - (2006), pp. 787-788. (Intervento presentato al convegno 14th Annual ACM International Conference on Multimedia, MM 2006 tenutosi a Santa Barbara, CA, USA nel Oct 23-27) [10.1145/1180639.1180809].