Browsing by Author "Scheffler, Aaron"
Now showing items 1-4 of 4
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Gutierrez, Rene; Scheffler, Aaron; Guhaniyogi, Rajarshi (2021-12-13)
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Gutierrez, Rene; Scheffler, Aaron; Guhaniyogi, Rajarshi; Dickinson, Abigail; DiStefano, Charlotte; Jeste, Shafali (2023-03-03)Clustering of tensors with limited sample size has become prevalent in a variety of application areas. Existing Bayesian model based clustering of tensors yields less accurate clusters when the tensor dimensions are ...
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Gutierrez, Rene; Scheffler, Aaron; Guhaniyogi, Rajarshi; Gorno-Tempini, Maria; Mandelli, Maria; Battistella, Giovanni (2023-03-02)This article focuses on a multi-modal imaging data application where structural/anatomical information from grey matter (GM) and brain connectivity information in the form of a brain connectome network from functional ...
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Guhaniyogi, Rajarshi; Scheffler, Aaron (2023-05-16)Bayesian computation of high dimensional linear regression models with popular Gaussian scale mixture prior distributions using Markov Chain Monte Carlo (MCMC) or its variants can be extremely slow or completely prohibitive ...