Audio Subtitle Mapping System between Slide and Subtitles by Co-occurrence Graphs on VOD Lecture. - Kohei Sakane; Nobuyuki Kobayashi; Hiromitsu Hiromitsu; Fumio Kitgawa (ICCE, 2014)

Programming Lecture Support System Linked to a Lecture Towards Non-Kanji Countries. - Nobuyuki Kobayashi; Kohei Sakane; Fumio Kitagawa; Hiromitsu Shiina (IIAI-AAI, 2015)