2024年4月14日日曜日

Stochastic block model

Stochastic block model is random graphs which contain communities, subsets of nodes. There are n vertices and disjoint subsets C1・・・Cr. C is a community. P is a symmetric matrix with edge probabilities.

G(n,M)



Thi is the Erdős–Rényi random graph model which have n nodes and M edges.

G(3,2)



G(n,p)

You have more vertices. It is almost Zero.

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