Context-based interaction using pointing movements recognition for an intelligent home service robot. - Eri Sato; Shoichiro Sakurai; Aika Nakajima; Yuichi Yoshida; Toru Yamaguchi (RO-MAN, 2007)

Multi phase environment information interface by using "kukanchi: Interactive human-space design and intelligence". - Yusuke Fukusato; Shoichiro Sakurai; Eri Sato-Shimokawara; Toru Yamaguchi (RO-MAN, 2008)

Domestic robot service based on ontology applying environmental information. - Yusuke Fukusato; Shoichiro Sakurai; Siliang Wang; Eri Sato-Shimokawara; Toru Yamaguchi (FUZZ-IEEE, 2009)