Modeling heterogeneity in random graphs through latent space models: a selective review

C Matias, S Robin - ESAIM: Proceedings and Surveys, 2014 - esaim-proc.org
Modeling heterogeneity in random graphs through latent space models: a selective review\*
Page 1 ESAIM: PROCEEDINGS AND SURVEYS, December 2014, Vol. 47, p. 55-74 F …

Statistical clustering of temporal networks through a dynamic stochastic block model

C Matias, V Miele - Journal of the Royal Statistical Society Series …, 2017 - academic.oup.com
Statistical node clustering in discrete time dynamic networks is an emerging field that raises
many challenges. Here, we explore statistical properties and frequentist inference in a …

Statistical network analysis: A review with applications to the coronavirus disease 2019 pandemic

JD Loyal, Y Chen - International Statistical Review, 2020 - Wiley Online Library
As the coronavirus disease 2019 outbreak evolves, statistical network analysis is playing an
essential role in informing policy decisions. Therefore, researchers who are new to such …

Model selection and clustering in stochastic block models based on the exact integrated complete data likelihood

E Côme, P Latouche - Statistical Modelling, 2015 - journals.sagepub.com
The stochastic block model (SBM) is a mixture model for the clustering of nodes in networks.
The SBM has now been employed for more than a decade to analyze very different types of …

Computational statistical methods for social network models

DR Hunter, PN Krivitsky… - Journal of Computational …, 2012 - Taylor & Francis
We review the broad range of recent statistical work in social network models, with emphasis
on computational aspects of these methods. Particular focus is applied to exponential-family …

[HTML][HTML] Model-based clustering of large networks

DQ Vu, DR Hunter, M Schweinberger - The annals of applied …, 2013 - ncbi.nlm.nih.gov
We describe a network clustering framework, based on finite mixture models, that can be
applied to discrete-valued networks with hundreds of thousands of nodes and billions of …

Weighted stochastic block model

TLJ Ng, TB Murphy - Statistical Methods & Applications, 2021 - Springer
We propose a weighted stochastic block model (WSBM) which extends the stochastic block
model to the important case in which edges are weighted. We address the parameter …

A motif building process for simulating random networks

AM Polansky, P Pramanik - Computational Statistics & Data Analysis, 2021 - Elsevier
A simple stochastic process is described which provides a useful basis for generating some
types of random networks. The process is based on an iterative building block technique that …

New consistent and asymptotically normal parameter estimates for random-graph mixture models

C Ambroise, C Matias - Journal of the Royal Statistical Society …, 2012 - academic.oup.com
Random-graph mixture models are very popular for modelling real data networks.
Parameter estimation procedures usually rely on variational approximations, either …

Parameter identifiability in a class of random graph mixture models

ES Allman, C Matias, JA Rhodes - Journal of Statistical Planning and …, 2011 - Elsevier
We prove identifiability of parameters for a broad class of random graph mixture models.
These models are characterized by a partition of the set of graph nodes into latent …