〇Yuuki Yamanaka¹, Yasuhiro Teramoto¹, Masanori Yamada¹, Tomokatsu Takahashi¹, Tomohiro Nagai¹, Yoshiaki Nakajima¹ (1. NTT Social Informatics Laboratories)

〇Shinji Sasaki¹, Satoshi Okumura¹, Haruyasu Ueda¹ (1. FUJITSU GENERAL LIMITED)

Kaito Tokushige¹, 〇Yasushi Kanazawa¹, Jun Sonoda², Tomoyuki Kimoto³ (1. Toyohashi University of Technology, 2. National Institute of Technology, Sendai College, 3. National Institute of Technology, Oita College)

〇Tomoyuki Kimoto¹, Ryo Shinno¹, Jun Sonoda² (1. National Institute of Technology, Oita College, 2. National Institute of Technology, Sendai College)

〇Yutaro Mishima^1,2, Guillaume Habault¹, Shinya Wada^1,2 (1. KDDI Research, Inc., 2. KDDI Corporation)