Leverage centrality is a novel centrality measure proposed to identify the critical nodes that are highly influential within the network. Leverage centrality considers the extent of connectivity of a node relative to the connectivity of its neighbors. The leverage centrality of a node in a network is determined by the extent to which its direct neighbors rely on that node for information. In this paper, leverage centralities of the nodes of infrastructure networks are computed and critical nodes within the network are identified.

中文翻译：

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利用基础设施网络的集中性分析

利用中心性是提出一种新颖的中心性措施，用于识别在网络中具有重要影响力的关键节点。利用杠杆中心性考虑节点的连通性相对于其邻居的连通性的程度。网络中节点的杠杆中心是由其直接邻居依靠该节点获取信息的程度确定的。在本文中，计算了基础设施网络节点的杠杆中心性，并确定了网络中的关键节点。