About the Authors

Catia Pesquita

cpesquita@xldb.di.fc.ul.pt

Affiliation LaSIGE, Faculty of Sciences, University of Lisboa, Lisboa, Portugal

Daniel Faria

Affiliation LaSIGE, Faculty of Sciences, University of Lisboa, Lisboa, Portugal

André O. Falcão

Affiliation LaSIGE, Faculty of Sciences, University of Lisboa, Lisboa, Portugal

Phillip Lord

Affiliation School of Computing Science, Newcastle University, Newcastle-upon-Tyne, United Kingdom

Francisco M. Couto

Affiliation LaSIGE, Faculty of Sciences, University of Lisboa, Lisboa, Portugal

Competing Interests

The authors have declared that no competing interests exist.