Funding for this research was provided by:
JAPAN MIC SCOPE (162308002)
Artificial Intelligence Research Promotion Foundation
JSPS KAKENHI (JP17J11178)
Article History
Received: 16 September 2017
Accepted: 11 July 2018
First Online: 24 July 2018
Compliance with ethical standards
:
: Author Takumi Ichimura has received research grants from JAPAN MIC SCOPE and Artificial Intelligence Research Promotion Foundation. Author Shin Kamada has received a research grant from JSPS KAKENHI.