Community structure based on circular flow in a large-scale transaction network. - Yuichi Kichikawa; Hiroshi Iyetomi; Takashi Iino; Hiroyasu Inoue (Appl. Netw. Sci., 2019)

Visualization of a directed network with focus on its hierarchy and circularity. - Yuichi Kichikawa; Takashi Iino; Hiroshi Iyetomi; Hiroyasu Inoue (J. Comput. Soc. Sci., 2019)