Visual fusion of mega-city big data: An application to traffic and tweets data analysis of Metro passengers. - Masahiko Itoh; Daisaku Yokoyama; Masashi Toyoda; Yoshimitsu Tomita; Satoshi Kawamura; Masaru Kitsuregawa (IEEE BigData, 2014)

A Framework for Large-Scale Train Trip Record Analysis and Its Application to Passengers' Flow Prediction after Train Accidents. - Daisaku Yokoyama; Masahiko Itoh; Masashi Toyoda; Yoshimitsu Tomita; Satoshi Kawamura; Masaru Kitsuregawa (PAKDD (1), 2014)

Visual Exploration of Changes in Passenger Flows and Tweets on Mega-City Metro Network. - Masahiko Itoh; Daisaku Yokoyama; Masashi Toyoda; Yoshimitsu Tomita; Satoshi Kawamura; Masaru Kitsuregawa (IEEE Trans. Big Data, 2016)