1 Department of Decoded Neurofeedback (DecNef), Computational Neuroscience Laboratories, Advanced Telecommunications Research Institute International, Kyoto, Japan.
2 Department of Psychology, Brain Research Institute, University of California, Los Angeles, Los Angeles, CA, United States.
3 Department of Psychology, University of Hong Kong, Pokfulam, Hong Kong.
4 Center for Information and Neural Networks (CiNet), National Institute of Information and Communications Technology (NICT), Osaka, Japan.
5 Computational and Biological Learning Lab, Department of Engineering, University of Cambridge, Cambridge, United Kingdom.
6 Department of Neural Computation for Decision-Making, Cognitive Mechanisms Laboratories, Advanced Telecommunications Research Institute International, Kyoto, Japan.
7 Graduate School of Frontier Biosciences, Osaka University, Osaka, Japan.
8 Hiroshi Ishiguro Laboratories, Advanced Telecommunications Research Institute International, Kyoto, Japan.
9 Sony Computer Science Laboratories, Inc., Tokyo, Japan.