bethe_hessian_select {nett} | R Documentation |
Estimate the number of communities under block models by using the spectral properties of network Beth-Hessian matrix with moment correction.
bethe_hessian_select(A, Kmax)
A |
adjacency matrix. |
Kmax |
the maximum number of communities to check. |
A list of result
K |
estimated the number of communities |
rho |
eigenvalues of the Beth-Hessian matrix |
Estimating the number of communities in networks by spectral methods, Can M. Le, Elizaveta Levina, arXiv preprint arXiv:1507.00827, 2015