A fast method for discovering critical edge sequences in e-commerce catalogs.

Kaushik Dutta Debra E. VanderMeer Anindya Datta Pinar Keskinocak Krithi Ramamritham A fast method for discovering critical edge sequences in e-commerce catalogs. 855-871 2007 181 European Journal of Operational Research 2 http://dx.doi.org/10.1016/j.ejor.2006.06.055 db/journals/eor/eor181.html#DuttaVDKR07