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03/28/2023
Sparse Gaussian Processes with Spherical Harmonic Features Revisited
We revisit the Gaussian process model with spherical harmonic features a...
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01/15/2020
Doubly Sparse Variational Gaussian Processes
The use of Gaussian process models is typically limited to datasets with...
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02/26/2019
Banded Matrix Operators for Gaussian Markov Models in the Automatic Differentiation Era
Banded matrices can be used as precision matrices in several models incl...
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03/24/2018
Natural Gradients in Practice: Non-Conjugate Variational Inference in Gaussian Process Models
The natural gradient method has been used effectively in conjugate Gauss...
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05/30/2017
Identification of Gaussian Process State Space Models
The Gaussian process state space model (GPSSM) is a non-linear dynamical...
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04/07/2017
DeepCoder: Semi-parametric Variational Autoencoders for Automatic Facial Action Coding
Human face exhibits an inherent hierarchy in its representations (i.e., ...
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08/16/2016
Variational Gaussian Process Auto-Encoder for Ordinal Prediction of Facial Action Units
We address the task of simultaneous feature fusion and modeling of discr...
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04/11/2016