Search Results for author: Thomas Martinetz

Found 9 papers, 1 papers with code

Do highly over-parameterized neural networks generalize since bad solutions are rare?

no code implementations7 Nov 2022 Julius Martinetz, Thomas Martinetz

We study over-parameterized classifiers where Empirical Risk Minimization (ERM) for learning leads to zero training error.

Large Neural Networks Learning from Scratch with Very Few Data and without Explicit Regularization

no code implementations18 May 2022 Christoph Linse, Thomas Martinetz

We show that very large Convolutional Neural Networks with millions of weights do learn with only a handful of training samples and without image augmentation, explicit regularization or pretraining.

Fine-Grained Image Classification Image Augmentation

Explainable COVID-19 Detection Using Chest CT Scans and Deep Learning

no code implementations9 Nov 2020 Hammam Alshazly, Christoph Linse, Erhardt Barth, Thomas Martinetz

This paper explores how well deep learning models trained on chest CT images can diagnose COVID-19 infected people in a fast and automated process.

Specificity Transfer Learning

Feature Products Yield Efficient Networks

no code implementations18 Aug 2020 Philipp Grüning, Thomas Martinetz, Erhardt Barth

Such FP-blocks are inspired by models of end-stopped neurons, which are common in cortical areas V1 and especially in V2.

Solving Raven's Progressive Matrices with Multi-Layer Relation Networks

no code implementations25 Mar 2020 Marius Jahrens, Thomas Martinetz

Raven's Progressive Matrices are a benchmark originally designed to test the cognitive abilities of humans.

Relation Relational Reasoning

Multi-layer Relation Networks

no code implementations5 Nov 2018 Marius Jahrens, Thomas Martinetz

Relational Networks (RN) as introduced by Santoro et al. (2017) have demonstrated strong relational reasoning capabilities with a rather shallow architecture.

Relation Relational Reasoning +1

Deep Convolutional Neural Networks as Generic Feature Extractors

no code implementations6 Oct 2017 Lars Hertel, Erhardt Barth, Thomas Käster, Thomas Martinetz

Deep convolutional neural networks, trained on large datasets, achieve convincing results and are currently the state-of-the-art approach for this task.

General Classification Image Classification

Recursive Autoconvolution for Unsupervised Learning of Convolutional Neural Networks

2 code implementations2 Jun 2016 Boris Knyazev, Erhardt Barth, Thomas Martinetz

In visual recognition tasks, such as image classification, unsupervised learning exploits cheap unlabeled data and can help to solve these tasks more efficiently.

Classification General Classification +1

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