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Cross-media Topic Detection with Refined CNN based Image-Dominant Topic Model.
Zhiyi Wang
Liang Li
Qingming Huang
Published in:
ACM Multimedia (2015)
Keyphrases
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topic models
cross media
topic detection
image retrieval
image features
image content
image segmentation
text documents
image classification
relevance model
multimedia
image representation
similarity measure
text classification
vector space