Construction of Decision Model for a System to Start Communicating with a Human Using Hidden Markov Model. - Yoshito Ogawa; Jungo Katsuyama; Takahiro Miyajima; Katsuhiko Shirai; Makoto Murakami (ACIS-ICIS, 2010)

Assigning a personality to a spoken dialogue agent through self-disclosure of behavior. - Yoshito Ogawa; Kouki Miyazawa; Hideaki Kikuchi (HAI, 2014)

Humor Utterance Generation for Non-task-oriented Dialogue Systems. - Shohei Fujikura; Yoshito Ogawa; Hideaki Kikuchi (HAI, 2015)

Assigning a Personality to a Spoken Dialogue Agent by Behavior Reporting. - Yoshito Ogawa; Hideaki Kikuchi (New Gener. Comput., 2017)