Towards inferring language expertise using eye tracking. - Kai Kunze; Hitoshi Kawaichi; Kazuyo Yoshimura; Koichi Kise (CHI Extended Abstracts, 2013)

The Wordometer - Estimating the Number of Words Read Using Document Image Retrieval and Mobile Eye Tracking. - Kai Kunze; Hitoshi Kawaichi; Kazuyo Yoshimura; Koichi Kise (ICDAR, 2013)

The eye as the window of the language ability: Estimation of English skills by analyzing eye movement while reading documents. - Kazuyo Yoshimura; Koichi Kise; Kai Kunze (ICDAR, 2015)

Impact of Performing Tasks at a Desk on Personal Space Toward an Autonomous Mobile Robot. - Shun Sasaki; Tomonori Yasui; Masayuki Ando; Kouyou Otsu; Kazuyo Yoshimura; Kengo Akaho; Kohei Tanaka; Tomoko Izumi (HCI (7), 2025)