1. Buhmann, J., Kühnel, H.: Vector quantization with complexity costs. IEEE Trans. Inf. Theor. 39(4), 1133–1145 (1993)
2. Dey, K., Bandyopadhyay, S.: An empirical investigation of like-mindedness of topically related social communities on microblogging platforms. In: International Conference on Natural Languages (2013)
3. Fortunato, S.: Community detection in graphs. Phys. Rep. 486(3), 75–174 (2010)
4. Frank, M., Streich, A.P., Basin, D., Buhmann, J.M.: Multi-assignment clustering for boolean data. J. Mach. Learn. Res. 13(1), 459–489 (2012)
5. Kaggle: Learning social circles in networks.
http://www.kaggle.com/c/learning-social-circles