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Disparity filter algorithm of weighted network information


Disparity filter[1] is a network reduction algorithm (a.k.a. graph sparsification algorithm [2] ) to extract the backbone structure of undirected weighted network. Many real world networks such as citation networks, food web, airport networks display heavy tailed statistical distribution of nodes' weight and strength. Disparity filter can sufficiently reduce the network without destroying the multi-scale nature of the network. The algorithm is developed by M. Angeles Serrano, Marian Boguna and Alessandro Vespignani.

  1. ^ Serrano, M.Angeles; Boguna, Marian; Vespignani, Alessandro (2009), "Extracting the multiscale backbone of complex weighted networks", Proceedings of the National Academy of Sciences, 106 (16): 6483–6488, arXiv:0904.2389, Bibcode:2009PNAS..106.6483S, doi:10.1073/pnas.0808904106, PMC 2672499, PMID 19357301.
  2. ^ Coscia, Michele (2021-02-08), "The Atlas for the Aspiring Network Scientist", arXiv:2101.00863 [cs.CY]

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