Ogasawara, Aya
Ohmura, Yoshiyuki
Kuniyoshi, Yasuo
Funding for this research was provided by:
The Next Generation Artificial Intelligence Research Center, The University of Tokyo
Article History
Received: 14 March 2020
Accepted: 25 November 2020
First Online: 9 December 2020
Competing interests
: The authors declare no competing interests.