About the Authors

Oleksii Kuchaiev

Affiliation Department of Computer Science, University of California, Irvine, California, United States of America

Marija Rašajski

Affiliations Department of Computer Science, University of California, Irvine, California, United States of America, Faculty of Electrical Engineering, University of Belgrade, Belgrade, Serbia

Desmond J. Higham

Affiliation Department of Mathematics, University of Strathclyde, Glasgow, United Kingdom

Nataša Pržulj

natasha@ics.uci.edu

Affiliation Department of Computer Science, University of California, Irvine, California, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: OK DJH NP. Performed the experiments: OK MR NP. Analyzed the data: OK MR NP. Contributed reagents/materials/analysis tools: OK DJH NP. Wrote the paper: OK DJH NP. Directed the research: NP.