○Xingyu Bao¹, Takafumi Kobaysahi², Yoshiaki Ohsawa³ (1. KDDI CORPORATION, 2. Rissho University, 3. University of Tsukuba)

○Riku Takeda¹, Ryoko Komatsuzaki¹, Mamoru Taniguchi² (1. Graduate School of Systems and Information Engineering, University of Tsukuba, 2. Faculty of Engineering, University of Tsukuba)

○Kota Matsushita¹, Kaori Ito², Seiya Takayanagi² (1. Capital Region Comprehensive Planning Institute Co. Ltd., 2. Tokyo University of Science)

○Yuto Nemoto¹, Sayaka Fujii², Masato Sano¹, Tsutomu Suzuki², Mamoru Amemiya², Yoshiaki Osawa² (1. Graduate School of Science and Technology, University of Tsukuba, 2. University of Tsukuba)