A Better Approximation Ratio and an IP Formulation for a Sensor Cover Problem. - Rafael da Ponte Barbosa; Yoshiko Wakabayashi (LATIN, 2012)

The Power of Randomization: Distributed Submodular Maximization on Massive Datasets. - Rafael da Ponte Barbosa; Alina Ene; Huy L. Nguyen; Justin Ward (ICML, 2015)

A New Framework for Distributed Submodular Maximization. - Rafael da Ponte Barbosa; Alina Ene; Huy L. Nguyen; Justin Ward (FOCS, 2016)

New algorithms for distributed submodular maximization. - Rafael da Ponte Barbosa (2017)