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Seeking powerful information initial spreaders in online social networks: a dense group perspective.
Songjun Ma
Ge Chen
Luoyi Fu
Weijie Wu
Xiaohua Tian
Jun Zhao
Xinbing Wang
Published in:
Wirel. Networks (2018)
Keyphrases
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online social networks
search engine
semi supervised
contextual information
network structure
web content
information overload