2 citations · 2 across the 6 of their papers we have counts for
7 papers
Streami: An MPI Data-Parallel Library to Compute Field Lines on GPUs
Stefan Zellmann, Milan Jaros, Andrea Paris +2
We present Streami, an extensible GPU-accelerated library for the computation of field lines in fluid flows on high-performance computers. Streami acts as a thin layer used for bot…
RAFI -- A Ray/Work Forwarding Infrastructure for Data Parallel Multi-Node/Multi-GPU Computing
Ingo Wald, Serkan Demirci, Alper Sahistan +7
We present RaFI, a CUDA and MPI based software framework that simplifies the task of building GPU-enabled data-parallel software where rays or similar work items need to migrate be…
Beware of Validation by Eye: Visual Validation of Linear Trends in Scatterplots
Daniel Braun, Remco Chang, Michael Gleicher +1
Visual validation of regression models in scatterplots is a common practice for assessing model quality, yet its efficacy remains unquantified. We conducted two empirical experimen…
Learning Human Detected Differences in Directed Acyclic Graphs
Kathrin Guckes, Alena Beyer, Margit Pohl +1
Prior research has shown that human perception of similarity differs from mathematical measures in visual comparison tasks, including those involving directed acyclic graphs. This…
A Shape Change Enhancing Hierarchical Layout for the Pairwise Comparison of Directed Acyclic Graphs
Kathrin Guckes, Marc Schäpers, Margit Pohl +2
Comparing directed acyclic graphs is essential in various fields such as healthcare, social media, finance, biology, and marketing. DAGs often result from contagion processes over…
GuidelineExplorer -- Navigating through the Forrest of Actionable Guidelines on Node-Link Graph Visualization
Kathrin Guckes, Lisa Eisenhardt, Margit Pohl +1
Creating graph visualizations involves many decisions, such as layout, node and edge appearance, and color choices. These decisions are challenging due to the multitude of options…