On Node Criticality in Air Transportation Networks
Sign Up to like & getrecommendations! Published in 2017 at "Networks and Spatial Economics"
DOI: 10.1007/s11067-017-9342-5
Abstract: In this study, we analyze the criticality of nodes in air transportation using techniques from three different domains, and thus, three essentially different perspectives of criticality. First, we examine the unweighted structure of air transportation… read more here.
Keywords: transportation; transportation networks; air transportation; node criticality ... See more keywords
Robust Equilibrium in Transportation Networks
Sign Up to like & getrecommendations! Published in 2019 at "Acta Mathematica Vietnamica"
DOI: 10.1007/s40306-018-00320-3
Abstract: We introduce the concept of robust equilibrium in a multi-criteria transportation network and obtain a formula to compute the radius of robustness together with an algorithm to find robust equilibrium flows. read more here.
Keywords: transportation; robust equilibrium; transportation networks; equilibrium transportation ... See more keywords
Adaptive strategies for route selection en-route in transportation networks
Sign Up to like & getrecommendations! Published in 2021 at "Chinese Journal of Physics"
DOI: 10.1016/j.cjph.2021.07.024
Abstract: We examine adaptive strategies adopted by vehicles for route selection en-route in transportation networks. By studying a model of two-dimensional cellular automata, we model vehicles characterized by a parameter called path-greediness, which corresponds to the… read more here.
Keywords: route transportation; path; transportation networks; selection route ... See more keywords
Framework for improving the resilience and recovery of transportation networks under geohazard risks
Sign Up to like & getrecommendations! Published in 2018 at "International journal of disaster risk reduction"
DOI: 10.1016/j.ijdrr.2018.07.022
Abstract: Abstract Rural transportation networks are highly susceptible to geohazards such as earthquakes and landslides. Indirect losses can be severe because the breakdown of a transportation network aggravates rescue, supply, and other recovery activities. The operations… read more here.
Keywords: recovery; methodology; transportation networks; improving resilience ... See more keywords
Statistical process control for analyzing resilience of transportation networks
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Disaster Risk Reduction"
DOI: 10.1016/j.ijdrr.2018.10.002
Abstract: Abstract Resilient transportation networks constitute a vital component of urban societies. Even a temporary disruption in the network can paralyze an entire society. Extreme events, such as natural disasters, may have serious destructive impacts on… read more here.
Keywords: transportation; resilience transportation; process control; transportation networks ... See more keywords
Minority-White income inequality across metropolitan areas: The role of racial/ethnic residential segregation and transportation networks
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Urban Affairs"
DOI: 10.1080/07352166.2019.1660581
Abstract: ABSTRACT Racial/ethnic inequality is a common feature of urban life. This paper attempts to identify spatial structures that contribute to disparities in White and minority incomes. In a study of 49 core based statistical areas… read more here.
Keywords: transportation networks; minority white; inequality; racial ethnic ... See more keywords
Should the multi-layer transportation network structure be reduced?
Sign Up to like & getrecommendations! Published in 2024 at "Transportation Letters"
DOI: 10.1080/19427867.2024.2408923
Abstract: ABSTRACT The increasing diversity of transportation modes and the rapid expansion of transportation networks present significant challenges for modeling multi-layer comprehensive transportation networks. It is crucial to determine whether aggregating certain layers is a viable… read more here.
Keywords: layer; layer transportation; transportation networks; network ... See more keywords
Understanding coupling dynamics of public transportation networks
Sign Up to like & getrecommendations! Published in 2018 at "EPJ Data Science"
DOI: 10.1140/epjds/s13688-018-0148-6
Abstract: Subway and bus networks work as an integrated multiplex transportation system and play an indispensable role in modern big cities. Even though a variety of works have investigated the coupling dynamics of multiplex transportation networks,… read more here.
Keywords: transportation; transportation networks; coupling dynamics; multiplex transportation ... See more keywords
UAV-Aided Data Delivery Scheme Based on Opportunistic Virtual Intersections for Smart Transportation Networks
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Advanced Transportation"
DOI: 10.1155/2019/1576908
Abstract: Smart transportation networks, featured by high mobility and intermittent connectivity, are facing critical challenges in data delivery especially when the network is sparse and with less or no support from any infrastructure, such as in… read more here.
Keywords: transportation networks; delivery; data delivery; smart transportation ... See more keywords
Shortest Path Planning in Multimodal Metropolitan Transportation Networks Under Timetable and Label Constraints
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Advanced Transportation"
DOI: 10.1155/atr/3365603
Abstract: This study proposes a label‐setting shortest‐path algorithm with timetable and label constraints to address the path‐planning problem in multimodal urban agglomeration transportation networks. The proposed algorithm addresses the limitations of traditional shortest‐path methods, which are… read more here.
Keywords: transportation networks; path planning; shortest path; transportation ... See more keywords
Partitioning of Transportation Networks by Efficient Evolutionary Clustering and Density Peaks
Sign Up to like & getrecommendations! Published in 2022 at "Algorithms"
DOI: 10.3390/a15030076
Abstract: Road traffic congestion has became a major problem in most countries because it affects sustainable mobility. Partitioning a transport network into homogeneous areas can be very useful for monitoring traffic as congestion is spatially correlated… read more here.
Keywords: time; spectral clustering; efficient evolutionary; transportation ... See more keywords