A Method of Automatic Metadata Extraction Corresponding to the Impression by Sound of the Words. - Hidenori Homma; Takafumi Nakanishi; Takashi Kitagawa (EJC, 2006)

A Phenomena-of-Interest Approach for the Interconnection of Sensor Data and Spatiotemporal Web Contents. - Kyoung-Sook Kim 001; Takafumi Nakanishi; Hidenori Homma; Koji Zettsu; Yutaka Kidawara; Yasushi Kiyoki (EJC, 2010)

A Three-layered Architecture for Event-centric Interconnections among Heterogeneous Data Repositories and its Application to Space Weather. - Takafumi Nakanishi; Hidenori Homma; Kyoung-Sook Kim 001; Koji Zettsu; Yutaka Kidawara; Yasushi Kiyoki (EJC, 2010)