Multi-person conversation via multi-modal interface - a robot who communicate with multi-user -. - Yosuke Matsusaka; Tsuyoshi Tojo; Sentaro Kubota; Kenji Furukawa; Daisuke Tamiya; Keisuke Hayata; Yuichiro Nakano; Tetsunori Kobayashi (EUROSPEECH, 1999)

A conversational robot utilizing facial and body expressions. - Tsuyoshi Tojo; Yosuke Matsusaka; Tomotada Ishii; Tetsunori Kobayashi (SMC, 2000)