Personal Digest System for Professional Baseball Programs in Mobile Environment. - Takako Hashimoto; Takashi Katooka; Atsushi Iizawa (Mobile Data Management, 2003)

Significant Scene Extraction Method Using Situation Importance. - Takako Hashimoto; Takashi Katooka; Atsushi Iizawa; Hiroyuki Kitagawa (ICDCS Workshops, 2004)

Important scene analysis model using result importance and situation importance. - Takako Hashimoto; Takashi Katooka; Atsushi Iizawa; Hiroyuki Kitagawa (Int. J. Wirel. Mob. Comput., 2009)