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Questions - node-centrality

Networkx - Katz centrality in projected graphs

I have the following bipartite network image I'm trying to reproduce: I tried: bi_graph = nx.Graph() bi_graph.add_edges_from([(1,"a"), (2,"a"), (2,"b"), (3,"a"...
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8-Bit Borges

networkx

eigenvalue

node-centrality

Votes: 0

Answers: 1

Latest Answer

To find the maximum alpha value, you would first need to compute the eigenvalues of the adjacency matrix of your projection_letters graph (see more info here) and then compute the inverse of the max a...
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jylls

Is eigenvector centrality in igraph wrong?

I am trying to improve my understanding of eigenvector centrality. This overview from the University of Washington was very helpful, especially when read in conjunction with this R code. However, wh...
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ZacharyST

r

igraph

eigenvector

node-centrality

Votes: 0

Answers: 1

Latest Answer

The result returned by igraph is not wrong, but note that there are subtleties to defining eigenvector centrality, and not all implementations handle self-loops in the same way. Please see what I wro...
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Szabolcs

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