Similarity kernels via bi-clustering for conventional intergovernmental organizations. - Minh Tam Le; John Sweeney; Edo Liberty; Steven W. Zucker (ISI, 2010)

Structural inference in political science datasets. - Minh Tam Le; John Sweeney; Bruce M. Russett; Steven W. Zucker (ISI, 2012)

Analysis of UN Voting Patterns via Diffusion Geometry and Thematic Clustering. - Minh Tam Le; Matthew Lawlor; Bruce M. Russett; John Sweeney; Steven W. Zucker (ICDM Workshops, 2013)

Discovering thematic structure in political datasets. - Minh Tam Le; John Sweeney; Matthew Lawlor; Steven W. Zucker (ISI, 2013)