The slashdot zoo: mining a social network with negative edges.

Jérôme Kunegis Andreas Lommatzsch Christian Bauckhage The slashdot zoo: mining a social network with negative edges. 741-750 2009 WWW http://doi.acm.org/10.1145/1526709.1526809 conf/www/2009 db/conf/www/www2009.html#KunegisLB09