ListarInstitute of New Imaging Technologies (INIT) por tema "Probabilistic Latent Semantic Analysis (pLSA)"
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Latent Topics-based Relevance Feedback for Video Retrieval
Elsevier (2015)This paper presents a novel Content-Based Video Retrieval approach in order to cope with the semantic gap challenge by means of latent topics. Firstly, a supervised topic model is proposed to transform the classical retrieval ...