Discovering Hidden Topical Hubs and Authorities Across Multiple Online Social Networks.

Roy Ka-Wei Lee Tuan-Anh Hoang Ee-Peng Lim

Published in: IEEE Trans. Knowl. Data Eng. (2021)

Keyphrases

online social networks
social networks
social relationships
social networking
network structure
social relations
social media
social ties
user activity
online communities
social context
online social media
social graphs
malicious activities