About MURAI Yuta
About Div. of Civil and Environmental Eng., Muroran Inst. of Technol.
About ARIMURA Mikiharu
About Dept. of Transportation Engineering & Socio-Technology, Coll. of Sci. & Technol., Nihon Univ.
About HASEGAWA Hironobu
About Dept. of Civil and Environmental Eng., Akita National Coll. of Technol.
About TAMURA Tohru
About Dept. of Civil Engineering and Architecture, Muroran Inst. of Technol.
About KAJIYA Yasuhiko
About Civil Engineering Res. Inst. for Cold Region
About Journal of the Eastern Asia Society for Transportation Studies (Web)
About Travel
About sightseeing
About human (sociology)
About information service
About portable telephone
About Data Mining
About internet
About information collection
About Hokkaido
About information retrieval
About behavior(manner)
About information
About diversity
About Sightseeing,recreation
About Traffic surveies
About 観光客
About 旅行
About 行動
About テキストマイニング
About 分析