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Visual Analysis of the Impact of Neural Network Hyper-Parameters
(The Eurographics Association, 2020)
We present an analysis of the impact of hyper-parameters for an ensemble of neural networks using tailored visualization techniques to understand the complicated relationship between hyper-parameters and model performance. ...
Visual Analysis of Multivariate Urban Traffic Data Resorting to Local Principal Curves
(The Eurographics Association, 2019)
Traffic congestion causes major economic, environmental and social problems in modern cities. We present an interactive visualization tool to assist domain experts on the identification and analysis of traffic patterns at ...
Revealing Multimodality in Ensemble Weather Prediction
(The Eurographics Association, 2021)
Ensemble methods are widely used to simulate complex non-linear systems and to estimate forecast uncertainty. However, visualizing and analyzing ensemble data is challenging, in particular when multimodality arises, i.e., ...
ViNNPruner: Visual Interactive Pruning for Deep Learning
(The Eurographics Association, 2022)
Neural networks grow vastly in size to tackle more sophisticated tasks. In many cases, such large networks are not deployable on particular hardware and need to be reduced in size. Pruning techniques help to shrink deep ...
Interactive Dense Pixel Visualizations for Time Series and Model Attribution Explanations
(The Eurographics Association, 2023)
The field of Explainable Artificial Intelligence (XAI) for Deep Neural Network models develops significantly, offering numerous techniques to extract explanations from models. However, evaluating explanations is often not ...