2003 · 18 citations · 7 references
Open access
ComputingComputer ScienceInformation RetrievalKnowledge RepresentationNatural Language ProcessingDocument ClusteringDocument RepresentationMultimedia RetrievalObject DetectionObject RecognitionText MiningConcept DetectionContext-aware MultimediaFuzzy RelationsHierarchical ClusteringKnowledge CategoriesSimilarity Metrics
Object detection techniques are coming closer to the auto- matic detection and identification of objects in multimedia documents. Still, this is not sufficient for the understanding of multimedia content, mainly because a simple object may be related to multiple topics, few of which are indeed related to a given document. In this paper we determine the the- matic categories that
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Everything you wanted to know about MPEG-7. 1
F. Nack, Adam Lindsay · IEEE Multimedia · 1999 · 133 citations
Everything you wanted to know about MPEG-7. 2
F. Nack, Adam Lindsay · IEEE Multimedia · 1999 · 80 citations
Context-sensitive semantic query expansion
Giorgos Akrivas, Manolis Wallace, Giorgos Stamou et al. · 2003 · 67 citations · Full text