Search Results for author: Nikolaos Gianniotis

Found 4 papers, 2 papers with code

Approximate Variational Inference Based on a Finite Sample of Gaussian Latent Variables

1 code implementation11 Jun 2019 Nikolaos Gianniotis, Christoph Schnörr, Christian Molkenthin, Sanjay Singh Bora

Variational methods are employed in situations where exact Bayesian inference becomes intractable due to the difficulty in performing certain integrals.

Bayesian Inference Variational Inference

Mixed Variational Inference

1 code implementation15 Jan 2019 Nikolaos Gianniotis

However, they rely on a closed form DKL in order to update the variational parameters.

Bayesian Inference Variational Inference

Model-Coupled Autoencoder for Time Series Visualisation

no code implementations21 Jan 2016 Nikolaos Gianniotis, Sven D. Kügler, Peter Tiňo, Kai L. Polsterer

We present an approach for the visualisation of a set of time series that combines an echo state network with an autoencoder.

Dimensionality Reduction Time Series

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