About the Authors

Yury Kryvasheyeu

Affiliation National Information and Communications Technology Australia, Melbourne, Victoria, Australia

Haohui Chen

Affiliation National Information and Communications Technology Australia, Melbourne, Victoria, Australia

Esteban Moro

Affiliations Department of Mathematics & GISC, Universidad Carlos III de Madrid, Leganés, Spain, Instituto de Ingeniería del Conocimiento, Universidad Autónoma de Madrid, Madrid, Spain

Pascal Van Hentenryck

Affiliations National Information and Communications Technology Australia, Melbourne, Victoria, Australia, Research School of Computer Science, Australian National University, Canberra, Australian Capital Territory, Australia

Manuel Cebrian

manuel.cebrian@nicta.com.au

Affiliations National Information and Communications Technology Australia, Melbourne, Victoria, Australia, Department of Computer Science and Engineering, University of California San Diego, La Jolla, California, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: YK HC EM PVH MC. Performed the experiments: YK HC EM PVH MC. Analyzed the data: YK HC EM PVH MC. Contributed reagents/materials/analysis tools: YK HC EM PVH MC. Wrote the paper: YK HC EM PVH MC.