Causal Network Construction to Support Understanding of News. - Hiroshi Ishii 004; Qiang Ma 001; Masatoshi Yoshikawa (HICSS, 2010)

An Incremental Method for Causal Network Construction. - Hiroshi Ishii 004; Qiang Ma 001; Masatoshi Yoshikawa (WAIM, 2010)

Incremental Construction of Causal Network from News Articles. - Hiroshi Ishii 004; Qiang Ma 001; Masatoshi Yoshikawa (J. Inf. Process., 2012)