About the Authors
Max Planck Institute for Biological Cybernetics, Tübingen, Germany
Bernstein Center for Computational Neuroscience, Tübingen, Germany
Institute of Neuroscience and Psychology, University of Glasgow, Glasgow, United Kingdom
Center for Neuroscience and Cognitive Systems @UniTn, Istituto Italiano di Tecnologia, Rovereto, Italy
The authors have declared that no competing interests exist.
Conceived and designed the experiments: CK SP. Performed the experiments: CK. Analyzed the data: CK RAAI SP. Contributed reagents/materials/analysis tools: RAAI SP. Wrote the paper: CK RAAI SP.