Visual Scenes Categorization Using a Flexible Hierarchical Mixture Model Supporting Users Ontology.

Taoufik Bdiri Nizar Bouguila Djemel Ziou

Published in: ICTAI (2013)

Keyphrases

mixture model
em algorithm
gaussian mixture model
visual scene
generative model
model selection
unsupervised learning
expectation maximization
probabilistic model
maximum likelihood
language model
mixture modeling
user interface
multiscale
supervised learning
pairwise
high level
search engine