About the Authors

Darcy A. Davis

Affiliation Interdisciplinary Center for Network Science and Applications, Department of Computer Science and Engineering, University of Notre Dame, Notre Dame, Indiana, United States of America

Nitesh V. Chawla

nchawla@nd.edu

Affiliation Interdisciplinary Center for Network Science and Applications, Department of Computer Science and Engineering, University of Notre Dame, Notre Dame, Indiana, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: DD NVC. Performed the experiments: DD. Analyzed the data: DD NVC. Contributed reagents/materials/analysis tools: DD NVC. Wrote the paper: DD NVC.