D. Helic, C. Trattner, M. Strohmaier, and K. Andrews. Proceedings of the 2010 IEEE Second International Conference on Social Computing, page 161--168. Washington, DC, USA, IEEE Computer Society, (2010)
D. Helic, C. Trattner, M. Strohmaier, and K. Andrews. Proceedings of the 2010 IEEE Second International Conference on Social Computing, page 161--168. Washington, DC, USA, IEEE Computer Society, (2010)