Jun Zhang, Chaokun Wang, Jianmin Wang 0001, Philip S. Yu. LaFT-tree: perceiving the expansion trace of one's circle of friends in online social networks. In Stefano Leonardi, Alessandro Panconesi, Paolo Ferragina, Aristides Gionis, editors, Sixth ACM International Conference on Web Search and Data Mining, WSDM 2013, Rome, Italy, February 4-8, 2013. pages 597-606, ACM, 2013. [doi]
Abstract is missing.