About the Authors

Luciano A. Digiampietri

digiampietri@usp.br

Affiliation School of Arts, Sciences and Humanities, University of São Paulo, São Paulo, SP, Brazil

Jesús P. Mena-Chalco

Affiliation Center for Mathematics, Computation and Cognition, Federal University of ABC, Santo André, SP Brazil

Pedro O. S. Vaz de Melo

Affiliation Computer Science Department, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil

Ana P. R. Malheiro

Affiliation Institute of Computing, University of Campinas, Campinas, SP, Brazil

Dânia N. O. Meira

Affiliation Institute of Computing, Fluminense Federal University, Rio de Janeiro, RJ, Brazil

Laryssa F. Franco

Affiliation Faculty of Electrical Engineering and Computing, University of Campinas, Campinas, SP, Brazil

Leonardo B. Oliveira

Affiliation Computer Science Department, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: LAD JPMC POSVDM APRM DNOM LFF LBO. Performed the experiments: LAD JPMC POSVDM APRM DNOM LFF LBO. Analyzed the data: LAD JPMC POSVDM APRM DNOM LFF LBO. Contributed reagents/materials/analysis tools: LAD JPMC POSVDM APRM DNOM LFF LBO. Wrote the paper: LAD JPMC POSVDM APRM DNOM LFF LBO.