About the Authors

Alexandre Campo

acampo@ulb.ac.be

Affiliation IRIDIA-CoDE (Institut de Recherches Interdisciplinaires et de Développements en Intelligence Artificielle, Department of Computer and Decision Engineering), Université Libre de Bruxelles, Brussels, Belgium

Simon Garnier

Affiliation Department of Ecology and Evolutionary Biology, Princeton University, Princeton, New Jersey, United States of America

Olivier Dédriche

Affiliation IRIDIA-CoDE (Institut de Recherches Interdisciplinaires et de Développements en Intelligence Artificielle, Department of Computer and Decision Engineering), Université Libre de Bruxelles, Brussels, Belgium

Mouhcine Zekkri

Affiliation IRIDIA-CoDE (Institut de Recherches Interdisciplinaires et de Développements en Intelligence Artificielle, Department of Computer and Decision Engineering), Université Libre de Bruxelles, Brussels, Belgium

Marco Dorigo

Affiliation IRIDIA-CoDE (Institut de Recherches Interdisciplinaires et de Développements en Intelligence Artificielle, Department of Computer and Decision Engineering), Université Libre de Bruxelles, Brussels, Belgium

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AC SG. Performed the experiments: AC OD MZ. Analyzed the data: AC SG OD MZ. Contributed reagents/materials/analysis tools: AC OD MZ. Wrote the paper: AC SG MD.