Search Results for author: Benedikt Pfülb

Found 8 papers, 1 papers with code

Continual Learning with Fully Probabilistic Models

no code implementations19 Apr 2021 Benedikt Pfülb, Alexander Gepperth, Benedikt Bagus

As a concrete realization of generative continual learning, we propose Gaussian Mixture Replay (GMR).

Boundary Detection Class Incremental Learning +3

Image Modeling with Deep Convolutional Gaussian Mixture Models

no code implementations19 Apr 2021 Alexander Gepperth, Benedikt Pfülb

For generating sharp images with DCGMMs, we introduce a new gradient-based technique for sampling through non-invertible operations like convolution and pooling.

Clustering Outlier Detection

A Rigorous Link Between Self-Organizing Maps and Gaussian Mixture Models

no code implementations24 Sep 2020 Alexander Gepperth, Benedikt Pfülb

This work presents a mathematical treatment of the relation between Self-Organizing Maps (SOMs) and Gaussian Mixture Models (GMMs).

valid

Gradient-based training of Gaussian Mixture Models for High-Dimensional Streaming Data

1 code implementation18 Dec 2019 Alexander Gepperth, Benedikt Pfülb

We present an approach for efficiently training Gaussian Mixture Model (GMM) by Stochastic Gradient Descent (SGD) with non-stationary, high-dimensional streaming data.

Gradient-based training of Gaussian Mixture Models in High-Dimensional Spaces

no code implementations25 Sep 2019 Alexander Gepperth, Benedikt Pfülb

We present an approach for efficiently training Gaussian Mixture Models (GMMs) with Stochastic Gradient Descent (SGD) on large amounts of high-dimensional data (e. g., images).

Vocal Bursts Intensity Prediction

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