“…Let = ( ) be a normalized matrix with ∑ = 1, such that each entry suggests an estimated ratio of trips between th OD pair to all trips. Normalized trip distribution can be obtained from different data sources, such as travel surveys (Egu and Bonnel, 2020), census of population and housing (Arora et al, 2021), mobile data (Pourmoradnasseri, Khoshkhah, Lind and Hadachi, 2019;Hadachi, Pourmoradnasseri and Khoshkhah, 2020), public transport smart tickets (Mohamed, Côme, Oukhellou and Verleysen, 2016;Yong, Zheng, Mao, Tang, Gao and Liu, 2021), or geo-tagged social media posts (Gao, Yang, Yan, Hu, Janowicz and McKenzie, 2014). We refer to this input as normalized OD (NOD) matrix.…”