Search Results for author: Shane Lubold

Found 3 papers, 3 papers with code

Bayesian Hyperbolic Multidimensional Scaling

1 code implementation26 Oct 2022 Bolun Liu, Shane Lubold, Adrian E. Raftery, Tyler H. McCormick

We propose a Bayesian approach to multidimensional scaling when the low-dimensional manifold is hyperbolic.

Spectral goodness-of-fit tests for complete and partial network data

1 code implementation17 Jun 2021 Shane Lubold, Bolun Liu, Tyler H. McCormick

In this work, we address the question of how to determine whether a parametric model, such as a stochastic block model or latent space model, fits a dataset well and will extrapolate to similar data.

Community Detection Stochastic Block Model

Identifying the latent space geometry of network models through analysis of curvature

1 code implementation19 Dec 2020 Shane Lubold, Arun G. Chandrasekhar, Tyler H. McCormick

A common approach to modeling networks assigns each node to a position on a low-dimensional manifold where distance is inversely proportional to connection likelihood.

Position Sociology

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