Networks as signals, with an application to a bike sharing system


Dynamic graphs are commonly used for describing networks with a time evolution. A method has been proposed to transform these graphs into a collection of signals indexed by vertices. This approach is here further explored in a number of different directions. First, the importance of a good indexing of a graph is stressed, and a solution is proposed using a… (More)
DOI: 10.1109/GlobalSIP.2013.6736952

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