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Wang, Z. (author), Luo, D. (author), Cats, O. (author), Verma, T. (author)Hierarchy is regarded as a natural phenomenon of public transport networks (PTN). The imbalanced distribution of passenger flow result in a hierarchical structure of PTN and it is also related to the development of technology and the introduction of new modes. However, there is still a lack of knowledge on how to identify the hierarchical...conference paper 2020