Search Results for author: Pablo Moreno-Muñoz

Found 11 papers, 9 papers with code

Revisiting Active Sets for Gaussian Process Decoders

1 code implementation10 Sep 2022 Pablo Moreno-Muñoz, Cilie W Feldager, Søren Hauberg

Decoders built on Gaussian processes (GPs) are enticing due to the marginalisation over the non-linear function space.

Gaussian Processes Variational Inference

Laplacian Autoencoders for Learning Stochastic Representations

1 code implementation30 Jun 2022 Marco Miani, Frederik Warburg, Pablo Moreno-Muñoz, Nicke Skafte Detlefsen, Søren Hauberg

In this work, we present a Bayesian autoencoder for unsupervised representation learning, which is trained using a novel variational lower-bound of the autoencoder evidence.

Bayesian Inference Out-of-Distribution Detection +1

Adaptive Cholesky Gaussian Processes

1 code implementation22 Feb 2022 Simon Bartels, Kristoffer Stensbo-Smidt, Pablo Moreno-Muñoz, Wouter Boomsma, Jes Frellsen, Søren Hauberg

We present a method to approximate Gaussian process regression models for large datasets by considering only a subset of the data.

Gaussian Processes

Recyclable Gaussian Processes

1 code implementation6 Oct 2020 Pablo Moreno-Muñoz, Antonio Artés-Rodríguez, Mauricio A. Álvarez

We present a new framework for recycling independent variational approximations to Gaussian processes.

Gaussian Processes regression

Multinomial Sampling for Hierarchical Change-Point Detection

no code implementations24 Jul 2020 Lorena Romero-Medrano, Pablo Moreno-Muñoz, Antonio Artés-Rodríguez

Bayesian change-point detection, together with latent variable models, allows to perform segmentation over high-dimensional time-series.

Change Point Detection Time Series +1

Continual Multi-task Gaussian Processes

2 code implementations31 Oct 2019 Pablo Moreno-Muñoz, Antonio Artés-Rodríguez, Mauricio A. Álvarez

We then demonstrate that it is possible to derive GP models over many types of sequential observations, either discrete or continuous and amenable to stochastic optimization.

Bayesian Inference Continual Learning +3

Continual Learning for Infinite Hierarchical Change-Point Detection

1 code implementation22 Oct 2019 Pablo Moreno-Muñoz, David Ramírez, Antonio Artés-Rodríguez

Change-point detection (CPD) aims to locate abrupt transitions in the generative model of a sequence of observations.

Change Point Detection Continual Learning

Change-Point Detection on Hierarchical Circadian Models

1 code implementation11 Sep 2018 Pablo Moreno-Muñoz, David Ramírez, Antonio Artés-Rodríguez

This paper addresses the problem of change-point detection on sequences of high-dimensional and heterogeneous observations, which also possess a periodic temporal structure.

Change Point Detection

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