Web Communities: Models and Algorithms.

Gianluigi Greco Sergio Greco Ester Zumpano Web Communities: Models and Algorithms. 58-82 2004 7 World Wide Web 1 http://dx.doi.org/10.1023/B:WWWJ.0000015865.63749.b2 db/journals/www/www7.html#GrecoGZ04