Telop and Flip Frame Detection and Character Extraction from TV News Articles. - Yasuo Ariki; Katsumi Matsuura; Seiichi Takao (ICDAR, 1999)

Expanded vector space model based on word space in cross media retrieval of news speech data. - Seiichi Takao; Jun Ogata; Yasuo Ariki (INTERSPEECH, 2000)

Topic segmentation of news speech using word similarity. - Seiichi Takao; Jun Ogata; Yasuo Ariki (ACM Multimedia, 2000)

Study on New Term Weighting Method and New Vector Space Model Based on Word Space in Spoken Document Retrieval. - Seiichi Takao; Jun Ogata; Yasuo Ariki (RIAO, 2000)

Summarization Of News Speech With Unknown Topic Boundary. - Seiichi Takao; T. Haru; Yasuo Ariki (ICME, 2001)

Segmentation of goods catalog video based on video caption. - Seiichi Takao; Yasuo Ariki; Hiroshi Matsumoto (ACM Multimedia Workshops, 2001)