= Hub (network science)
{wiki=Hub_(network_science)}
In network science, a "hub" refers to a node (or vertex) within a network that has a significantly higher degree of connectivity compared to other nodes. In simpler terms, a hub is a node that is connected to a large number of other nodes, making it a central point of interaction within the network. Hubs play a crucial role in various types of networks, including social networks, transportation networks, and biological networks.
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