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Extended Probabilistic Latent Semantic Analysis Model For Topics In Time-Stamped Images.
Xiaofeng Liao
Yongji Wang
Liping Ding
Jian Gu
Published in:
Intell. Autom. Soft Comput. (2011)
Keyphrases
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probabilistic latent semantic analysis
high level
probabilistic model
image retrieval
image features
input image
em algorithm
co occurrence
spatial information
latent dirichlet allocation