R package implementing Bayesian NMF using various models and prior structures.
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Updated
May 21, 2024 - R
R package implementing Bayesian NMF using various models and prior structures.
Implementation of Gibbs sampling. 1. Gamma-Poisson mixture model for topic modeling 2. Bernolli-Beta Mixture model
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Assignments and projects of stochastic processes course - Fall 2022
Blazing fast topic modelling for short texts.
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This is a Bayesian model for sequence and structure alignment of multiple proteins in a star phylogeny. The structural divergence across time is modelled by letting the dihedral angles of the backbones evolve according to a diffusion over the flat square torus.
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