@inproceedings{e15bb48fb8584866aecedea71c3af84a,
title = "Identification of Critical Nodes in Urban Transportation Network Through Network Topology and Server Routes",
abstract = "The identification of critical nodes has great practical significance to the urban transportation network (UTN) due to its contribution to enhancing the efficient operation of UTN. Several existing studies have discovered the critical nodes from the perspectives of network topology or passenger flow. However, little attention has been paid to the perspective of service routes in the identification of critical stations, which reflects the closeness of the connection between stations. In order to address the above problem, we propose a two-layer network of UTN to characterize the effects of server routes and present a novel method of critical nodes identification (BMRank). BMRank is inspired by eigenvector centrality, which focuses on network topology and mutual enhancement relationship between stations and server routes, simultaneously. The extensive experiments on the UTN of Shanghai illustrate that BMRank performs better in the identification of critical stations compared with baseline methods. Specifically, the performance of BMRank increases by 12.4% over the best of baseline methods on a low initial failure scale.",
keywords = "Critical nodes, Network topology, Server routes, Urban transportation network",
author = "Shihong Jiang and Zheng Luo and Ze Yin and Zhen Wang and Songxin Wang and Chao Gao",
note = "Publisher Copyright: {\textcopyright} 2021, Springer Nature Switzerland AG.; 14th International Conference on Knowledge Science, Engineering and Management, KSEM 2021 ; Conference date: 14-08-2021 Through 16-08-2021",
year = "2021",
doi = "10.1007/978-3-030-82136-4_32",
language = "英语",
isbn = "9783030821357",
series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",
publisher = "Springer Science and Business Media Deutschland GmbH",
pages = "395--407",
editor = "Han Qiu and Cheng Zhang and Zongming Fei and Meikang Qiu and Sun-Yuan Kung",
booktitle = "Knowledge Science, Engineering and Management - 14th International Conference, KSEM 2021, Proceedings",
}