About the Authors

Siu Kang

Affiliation Laboratory for Neural Circuit Theory, RIKEN Brain Science Institute, Wako, Japan

Katsunori Kitano

Affiliation Department of Computer Science, Ritsumeikan University, Shiga, Japan

Tomoki Fukai

tfukai@brain.riken.jp

Affiliation Laboratory for Neural Circuit Theory, RIKEN Brain Science Institute, Wako, Japan

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: KK TF. Performed the experiments: SK. Analyzed the data: SK. Contributed reagents/materials/analysis tools: SK KK. Wrote the paper: TF.