Finite mixture models are typically inconsistent for the number of components

Paintboxes and probability functions for edge-exchangeable graphs

This article focuses on the graph paintbox. A full journal article on a more general structure, trait allocations, is available online: Trevor Campbell, Diana Cai, Tamara Broderick. Exchangeable trait allocations. Electronic Journal of Statistics, 2018.

Completely random measures for modeling power laws in graphs

Edge-exchangeable graphs and sparsity

Edge-exchangeable graphs, sparsity, and power laws