Method of Node Importance Measurement in Urban Road Network
| Autor: | Fang-shu Lei, Xin-ming Yu, Jia-lin Wang, Kang Song, Xi Zhang, Guangyu Zhu, Xiao-lu Li, Peng Zhang, Dan-qi Liu |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
Structure (mathematical logic)
050210 logistics & transportation Computer science Reliability (computer networking) Node (networking) 05 social sciences 0211 other engineering and technologies 02 engineering and technology Urban road Traffic flow computer.software_genre 0502 economics and business Data mining computer 021101 geological & geomatics engineering |
| Zdroj: | Lecture Notes in Computer Science ISBN: 9783319937120 ICCS (3) |
| DOI: | 10.1007/978-3-319-93713-7_54 |
| Popis: | The node importance measurement plays an important role in analyzing the reliability of the urban road network. In this thesis, the topological structure, geographic information and traffic flow characteristics of urban road network are all considered, and methods of node importance measurement of urban road network are proposed based on a spatially weighted degree model and h-index from different perspectives. Experiments are given to show the efficiency and practicability of the proposed methods. |
| Databáze: | OpenAIRE |
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