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Unveiling hierarchical relationships for social image representation learning.
Linfeng Han
Xiaoming Zhang
Litian Zhang
Ming Lu
Feiran Huang
Yun Liu
Published in:
Appl. Soft Comput. (2023)
Keyphrases
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image representation
multiscale
image classification
bag of words
hierarchical structure
image content
image retrieval
unsupervised learning
visual recognition
feature representations
database
visual words
sparse coding
scene classification