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Visualizing Group Structures in Graphs: A Survey
(© 2017 The Eurographics Association and John Wiley & Sons Ltd., 2017)
Graph visualizations encode relationships between objects. Abstracting the objects into group structures provides an overview of the data. Groups can be disjoint or overlapping, and might be organized hierarchically. ...
Label Placement for Outliers in Scatterplots
(The Eurographics Association, 2019)
In many application scenarios, outliers can be associated with specific importance for various reasons. In such cases, labeling outliers is important to connect them to the actual semantics of the respective entity. In ...
Clustering for Stacked Edge Splatting
(The Eurographics Association, 2018)
We present a time-scalable approach for visualizing dynamic graphs. By adopting bipartite graph layouts known from parallel edge splatting, individual graphs are horizontally stacked by drawing partial edges, leading to ...
Visual Analysis of Multivariate Intensive Care Surveillance Data
(The Eurographics Association, 2020)
We present an approach for visual analysis of high-dimensional measurement data with varying sampling rates in the context of an experimental post-surgery study performed on a porcine surrogate model. The study aimed at ...
Interactive Selection on Calculated Attributes of Large-Scale Particle Data
(The Eurographics Association, 2021)
We present a GPU-based technique for efficient selection in interactive visualizations of large particle datasets. In particular, we address multiple attributes attached to particles, such as pressure, density, or surface ...