DelayFlow centrality for identifying critical nodes in transportation networks. - Yew-Yih Cheng; Roy Ka-Wei Lee; Ee-Peng Lim; Feida Zhu 001 (ASONAM, 2013)

Measuring Centralities for Transportation Networks Beyond Structures. - Yew-Yih Cheng; Roy Ka-Wei Lee; Ee-Peng Lim; Feida Zhu 001 (Applications of Social Media and Social Network Analysis, 2015)