Translation of on-screen text into visual expressions. - Kumiko Fujisawa; Kenro Aihara (JCDL, 2008)

Estimation of User Interest from Face Approaches Captured by Webcam. - Kumiko Fujisawa; Kenro Aihara (HCI (13), 2009)

Estimation of Interest from Physical Actions Captured by Familiar User Device. - Kumiko Fujisawa; Kenro Aihara (Whole Body Interaction, 2011)