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A Hierarchical Participant Classification Model of Hot Events in Chinese Microblog.
Fulian Yin
Sitong Li
Xiaowei Liu
Lingyao Zhu
Wenhui Yu
Published in:
CyberC (2020)
Keyphrases
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hot topics
event extraction
social media
event detection
hierarchical structure
coarse to fine
machine learning
temporal information
events occurring
neural network
keywords
data streams
multiresolution
co occurrence
hierarchical clustering
hierarchical classification