Rafael da Ponte Barbosa

According to our database, Rafael da Ponte Barbosa authored at least 4 papers between 2012 and 2017.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2017

New algorithms for distributed submodular maximization.

Rafael da Ponte Barbosa

PhD thesis, 2017

2016

A New Framework for Distributed Submodular Maximization.

Rafael da Ponte Barbosa, Alina Ene, Huy L. Nguyen, Justin Ward

Proceedings of the IEEE 57th Annual Symposium on Foundations of Computer Science, 2016

2015

The Power of Randomization: Distributed Submodular Maximization on Massive Datasets.

Rafael da Ponte Barbosa, Alina Ene, Huy L. Nguyen, Justin Ward

Proceedings of the 32nd International Conference on Machine Learning, 2015

2012

A Better Approximation Ratio and an IP Formulation for a Sensor Cover Problem.

Rafael da Ponte Barbosa, Yoshiko Wakabayashi

Proceedings of the LATIN 2012: Theoretical Informatics, 2012