Search Results for author: P. J. Wolfe

Found 2 papers, 2 papers with code

Statistical inference for network samples using subgraph counts

1 code implementation2 Jan 2017 P-A. G. Maugis, Carey E. Priebe, S. C. Olhede, P. J. Wolfe

Our results yield joint confidence regions for subgraph counts, and therefore methods for testing whether the observations in a network sample are drawn from: a specified distribution, a specified model, or from the same model as another network sample.

Methodology Social and Information Networks 62G05, 05C80, 62G10

Fast counting of medium-sized rooted subgraphs

1 code implementation31 Dec 2016 P-A. G. Maugis, S. C. Olhede, P. J. Wolfe

We prove that counting copies of any graph $F$ in another graph $G$ can be achieved using basic matrix operations on the adjacency matrix of $G$.

Discrete Mathematics Social and Information Networks Combinatorics 68Q25, 90C35, 68R10, 05C50

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