In this paper, we develop a route-traffic-based method for detecting community structures in airline networks. Our model is both an application and an extension of the Clauset-Newman-Moore (CNM) modularity maximization algorithm, in that we apply the CNM algorithm to large airline networks, and take both route distance and passenger volumes into account. Therefore, the relationships between airports are defined not only based on the topological structure of the network but also by a traffic-driven indicator. To illustrate our model, two case studies are presented: American Airlines and Southwest Airlines. Results show that the model is effective in exploring the characteristics of the network connections, including the detection of the most influential nodes and communities on the formation of different network structures. This information is important from an airline operation pattern perspective to identify the vulnerability of networks.
Community Detection in Airline Networks: An Empirical Analysis of American vs. Southwest Airlines
2019
Aufsatz (Zeitschrift)
Elektronische Ressource
Unbekannt
Metadata by DOAJ is licensed under CC BY-SA 1.0
Southwest Airlines - Eine Airline, die beim Geld-verdienen auf Humor setzt
Online Contents | 1999
Online Contents | 1997
|Online Contents | 2012
AIRLINES: TWA: 'THE WARRIOR AIRLINE
Online Contents | 1998
|