A semiparametric extension of the stochastic block model for longitudinal networks
A semiparametric extension of the stochastic block model for longitudinal networks
We propose an extension of the stochastic block model for recurrent interaction events in continuous time, where every individual belongs to a latent group and conditional interactions between two individuals follow an inhomogeneous Poisson process with intensity driven by the individuals' latent groups. We show that the model is identifiable …