About the Authors

Laura Becerra-Fajardo

Contributed equally to this work with: Laura Becerra-Fajardo, Antoni Ivorra

laura.becerra.fajardo@gmail.com

Affiliation Department of Information and Communication Technologies, Universitat Pompeu Fabra, Barcelona, Spain

Antoni Ivorra

Contributed equally to this work with: Laura Becerra-Fajardo, Antoni Ivorra

Affiliation Department of Information and Communication Technologies, Universitat Pompeu Fabra, Barcelona, Spain

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

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