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A Novel Hot Topic Detection Framework With Integration of Image and Short Text Information From Twitter.
Chengde Zhang
Shaozhen Lu
Chengming Zhang
Xia Xiao
Qian Wang
Gao Chen
Published in:
IEEE Access (2019)
Keyphrases
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spatial information
short text
multiscale
image data
low level
image features
prior knowledge
information extraction
image segmentation
keywords
image representation
data mining
feature extraction
text mining
image content