Community core detection in transportation networks
Community core detection in transportation networks
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DOI：
10.1103/physreve.88.042810
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发表时间：
2013-10-15
影响因子：
2.4
通讯作者：
Chessa, Alessandro
中科院分区：
文献类型：
--
作者：
De Leo, Vincenzo;Santoboni, Giovanni;Chessa, Alessandro
本文以交通网络为例，分析了区域社区结构在摄动下的识别和稳定性的方法。我们考虑了一个城市和一个孤立地区的通勤网络。在这两个例子中，我们都研究了通勤者的交通分布(即从家到工作的交通，反之亦然)。社区核心的识别和稳定性与区域系统内的土地利用分布相联系，因此它们的适当定义可能对交通规划者有用。
This work analyzes methods for the identification and the stability under perturbation of a territorial community structure with specific reference to transportation networks. We considered networks of commuters for a city and an insular region. In both cases, we have studied the distribution of commuters' trips (i.e., home-to-work trips and vice versa). The identification and stability of the communities' cores are linked to the land-use distribution within the zone system, and therefore their proper definition may be useful to transport planners.