Finding core members in virtual communities.

@inproceedings{chen-2008-finding, author = {Haiqiang Chen and Xueqi Cheng and Yue Liu}, editor = {Jinpeng Huai and Robin Chen and Hsiao-Wuen Hon and Yunhao Liu and Wei-Ying Ma and Andrew Tomkins and Xiaodong Zhang}, title = {{Finding core members in virtual communities}}, booktitle = {{Proceedings of the 17th International Conference on World Wide Web, WWW 2008, Beijing, China, April 21-25, 2008}}, pages = {1233--1234}, publisher = {ACM}, year = {2008}, url = {https://doi.org/10.1145/1367497.1367742}, doi = {https://doi.org/10.1145/1367497.1367742} }