• Publications
  • Influence
MotionExplorer: Exploratory Search in Human Motion Capture Data Based on Hierarchical Aggregation
TLDR
We present MotionExplorer, an exploratory search and analysis system for sequences of human motion in large motion capture data collections, based on interactive aggregation and visualization of motion states as a basis for data navigation, exploration, and search. Expand
Guiding feature subset selection with an interactive visualization
TLDR
We propose a method for the semi-automated refinement of the results of feature subset selection algorithms. Expand
Characterizing Guidance in Visual Analytics
TLDR
Visual analytics (VA) is typically applied in scenarios where complex data has to be analyzed. Expand
Visual Analysis of Time‐Series Similarities for Anomaly Detection in Sensor Networks
TLDR
Visual Analysis of Time-Series Similarities for Anomaly Detection in Sensor Networks and across different sensors. Expand
TimeSeriesPaths: Projection-Based Explorative Analysis of Multivarate Time Series Data
TLDR
We introduce an approach for visual analysis of large multivariate time-dependent data, based on the idea of projecting multivariate measurements to a 2D display, visualizing the time dimension by trajectories. Expand
Visual‐interactive Exploration of Interesting Multivariate Relations in Mixed Research Data Sets
TLDR
We present a visual‐interactive system that supports scientists to explore interesting relations between aggregated bins of multivariate attributes in mixed data sets. Expand
Using Signposts for Navigation in Large Graphs
TLDR
In this paper we present a new Focus & Context technique for the exploration of large, abstract graphs. Expand
Towards closing the analysis gap: Visual generation of decision supporting schemes from raw data
TLDR
We introduce a concept for the coupling of data classification and interactive visualization in order to make this transformation visible and steerable for the human user. Expand
Visual-Interactive Preprocessing of Time Series Data
TLDR
We introduce a system for the visual-interactive exploitation of the preprocessing parameter space to enable domain experts to control the process. Expand
A Visual-Interactive System for Prostate Cancer Cohort Analysis
TLDR
A long-term goal in prostate cancer research is a sound prognosis prior to surgery, and as a consequence, data-centered research is becoming increasingly important. Expand
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