About the Authors

Srivas Chennu

srivas@gmail.com

Affiliation Centre for Cognitive Neuroscience and Cognitive Systems, University of Kent, Canterbury, United Kingdom

Patrick Craston

Affiliation Centre for Cognitive Neuroscience and Cognitive Systems, University of Kent, Canterbury, United Kingdom

Brad Wyble

Current address: Department of Psychology, Syracuse University, Syracuse, New York, United States of America

Affiliation Department of Brain and Cognitive Sciences, Massachusetts Institute of Technology, Cambridge, Massachusetts, United States of America

Howard Bowman

Affiliation Centre for Cognitive Neuroscience and Cognitive Systems, University of Kent, Canterbury, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: PC. Performed the experiments: SC PC. Analyzed the data: SC. Wrote the paper: SC. Helped design the experiment, contributed ideas to the article, and worked on the development of the cognitive model used in therein: BW. Supervised the research work, including experimental design, writing of the article, and development of the cognitive model used therein: HB.