(2006), pp. 55-64.
(2007)
(2007)
(2006), pp. 173-182.
(October 2007)
(2005), pp. 1004-1011.
(2006)
Nature, Vol. 393 (June 1998), pp. 440-442.
(2005), pp. 28-35.
Journal of Social Structure, Vol. 3, No. 2. (2002)
ACM SIGKDD Explorations Newsletter, Vol. 7, No. 2. (2005), pp. 31-40.
Social Networks, Vol. 29, No. 2. (May 2007), pp. 173-191.
SIAM Review, Vol. 45 (2003), pp. 167-256.
Psychology Today, Vol. 1 (1967), pp. 60-67.
Proceedings of the National Academy of Sciences, Vol. 99, No. 22. (2002), pp. 14014-14019.
Proceedings of the National Academy of Science (PNAS), Vol. 101 Suppl 1 (April 2004), pp. 5261-5265.
IEEE Internet Computing, Vol. 9, No. 3. (2005), pp. 27-36.
(2005), pp. 786-791.
Journal of the Washington Academy of Sciences, Vol. 16 (1926), pp. 317-323.
ACM Transactions on Knowledge Discovery from Data (TKDD), Vol. 1, No. 1. (2007)
(2007), pp. 497-504.
(2000), pp. 57-65.
(2002), pp. 798-804.
Physical Review E, Vol. 71 (March 2005)
Proceedings of the National Academy of Sciences, Vol. 101 Suppl 1 (April 2004), pp. 5249-5253.
Journal Of The Royal Statistical Society Series A, Vol. 127, No. 2. (March 2007), pp. 301-354.
(2007), pp. 321-328.
Physical Review E (Statistical, Nonlinear, and Soft Matter Physics), Vol. 71, No. 2. (2005)
Vol. 4503 (June 2006)
Journal of Machine Learning Research, Vol. 3 (2003), pp. 679-707.
ACM SIGKDD Explorations Newsletter, Vol. 7, No. 2. (2005), pp. 3-12.
Publicationes Mathemticae (Debrecen), Vol. 6 (1959), pp. 290-297.
Physical Review Letters, Vol. 88, No. 12. (Mar 2002)
ACM Computing Survey, Vol. 38, No. 1. (2006)
Journal of the Royal Statistical Society: Series B (Statistical Methodology), Vol. 67, No. 2. (April 2005), pp. 235-251.
Proceedings of the National Academy of Science (PNAS), Vol. 101 Suppl 1 (April 2004), pp. 5266-5273.
Science, Vol. 286 (October 1999), pp. 509-512.
Reviews of Modern Physics, Vol. 74, No. 1. (January 2002), pp. 47-97.
(2007)
(2005), pp. 82-89.
(2007), pp. 200-207.
(2007), pp. 663-668.