LaFT-tree: perceiving the expansion trace of one's circle of friends in online social networks.

@inproceedings{zhang-2013-lafttree, author = {Jun Zhang and Chaokun Wang and Jianmin Wang and Philip S. Yu}, editor = {Stefano Leonardi and Alessandro Panconesi and Paolo Ferragina and Aristides Gionis}, title = {{LaFT-tree: perceiving the expansion trace of one's circle of friends in online social networks}}, booktitle = {{Sixth ACM International Conference on Web Search and Data Mining, WSDM 2013, Rome, Italy, February 4-8, 2013}}, pages = {597--606}, publisher = {ACM}, year = {2013}, url = {https://doi.org/10.1145/2433396.2433472}, doi = {https://doi.org/10.1145/2433396.2433472} }