Inferring Directions of Undirected Social Ties.

Jun Zhang Chaokun Wang Jianmin Wang Jeffrey Xu Yu Jun Chen Changping Wang

Published in: IEEE Trans. Knowl. Data Eng. (2016)

Keyphrases

social ties
social interaction
online social networks
human mobility
social networks
factor graph model
link prediction
online learning communities
social relationships
micro level
random walk
social behavior
location prediction