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Image Tag Refinement by Regularized Latent Dirichlet Allocation.
Jingdong Wang
Jiazhen Zhou
Hao Xu
Tao Mei
Xian-Sheng Hua
Shipeng Li
Published in:
CoRR (2013)
Keyphrases
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latent dirichlet allocation
topic models
topic modeling
image segmentation
image features
image classification
image content
lda model
least squares
text mining
image retrieval
latent topics
variational bayesian inference
keywords
machine learning
probabilistic latent semantic analysis
topic discovery