Stochastic Block Model: A statistical model for generating random graphs wherein nodes are divided into groups, and edge probabilities depend on group membership.

Joel E. Cohen, Zbigniew J. Palka, A Stochastic Theory of Community Food Webs. V. Intervality and Triangulation in the Trophic-Niche Overlap Graph, The American ...

Probability and Statistics Group research at the School of Mathematical and Computer Sciences at Heriot-Watt University, Edinburgh.