About the Authors

Jinhwan Kwon

kwon@myk.dis.titech.ac.jp

Affiliation Department of Computational Intelligence and Systems Science, Tokyo Institute of Technology, Yokohama, Kanagawa, Japan

Ken-ichiro Ogawa

Affiliation Department of Computational Intelligence and Systems Science, Tokyo Institute of Technology, Yokohama, Kanagawa, Japan

Eisuke Ono

Affiliation Department of Computational Intelligence and Systems Science, Tokyo Institute of Technology, Yokohama, Kanagawa, Japan

Yoshihiro Miyake

Affiliation Department of Computational Intelligence and Systems Science, Tokyo Institute of Technology, Yokohama, Kanagawa, Japan

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JK KO EO YM. Performed the experiments: JK KO EO YM. Analyzed the data: JK KO EO YM. Contributed reagents/materials/analysis tools: JK KO EO YM. Wrote the paper: JK KO EO YM.