Context-based video retrieval system for the life-log applications. - Tetsuro Hori; Kiyoharu Aizawa (Multimedia Information Retrieval, 2003)

Capturing life-log and retrieval based on contexts. - Tetsuro Hori; Kiyoharu Aizawa (ICME, 2004)

Context-Based Video Retrieval for Life-Log Applications. - Kiyoharu Aizawa; Tetsuro Hori (Multimedia Content and the Semantic Web, 2005)