Fast approximation of betweenness centrality through sampling.

@inproceedings{riondato-2014-fast, author = {Matteo Riondato and Evgenios M. Kornaropoulos}, editor = {Ben Carterette and Fernando Diaz and Carlos Castillo and Donald Metzler}, title = {{Fast approximation of betweenness centrality through sampling}}, booktitle = {{Seventh ACM International Conference on Web Search and Data Mining, WSDM 2014, New York, NY, USA, February 24-28, 2014}}, pages = {413--422}, publisher = {ACM}, year = {2014}, url = {https://doi.org/10.1145/2556195.2556224}, doi = {https://doi.org/10.1145/2556195.2556224} }