In this work, we describe a method that determines an exact map from a finite set of subgraph densities to the parameters of a stochastic block model (SBM) matching these …
G Reinert, W Xu - arXiv preprint arXiv:2403.18578, 2024 - arxiv.org
Generating graphs that preserve characteristic structures while promoting sample diversity can be challenging, especially when the number of graph observations is small. Here, we …
V Kuskova, S Wasserman - The Oxford handbook of social …, 2020 - books.google.com
We begin with a graph (or a directed graph), a single set of nodes N, and a set of lines or arcs L. It is common to use this mathematical concept to represent a network as well as the …
An important challenge in the field of exponential random graphs (ERGs) is the fitting of non- trivial ERGs on large graphs. By utilizing fast matrix block-approximation techniques, we …
We consider incomplete observations of stochastic processes governing the spread of infectious diseases through finite populations by way of contact. We propose a flexible …
As technology advances, the manner in which humans communicate and collaborate becomes increasingly intricate and the study of complex networks becomes ever important …
G Bravo-Hermsdorff, P Orbanz - 2023 - discovery.ucl.ac.uk
In this work, we describe a method that determines an exact map from a finite set of subgraph densities to the parameters of a stochastic block model (SBM) matching these …
We present an elegant and flexible algorithm that provides the parameters of the simplest stochastic block model (SBM) for a given set of prescribed subgraph densities, from which …