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Hierarchical Clustering with Multiple-Height Branch-Cut Applied to Short Time-Series Gene Expression Data
(The Eurographics Association, 2016)
Rigid adherence to pre-specified thresholds and static graphical representations can lead to incorrect decisions on merging of clusters. As an alternative to existing automated or semi-automated methods, we developed a ...
MetricScalpel: Analyzing Diagnostic Outcomes with Exploratory Data Visualization
(The Eurographics Association, 2016)
Healthcare data is the emerging force to push ahead smarter clinical solutions. However, unforeseen challenges like unmanaged massive data and costly access to it make it difficult for domain experts to easily derive ...
Quantitative Evaluation for Edge Bundling Based on Structural Aesthetics
(The Eurographics Association, 2016)
This study proposes a method to evaluate the efficiency of edge bundling. Edge bundling is important to improve visual clutter of edge visualization. However, the evaluation of edge bundling is based only on qualitative ...
Towards Combining Attribute-based and Time Series-based Visual Querying
(The Eurographics Association, 2016)
We present a concept for the visual-interactive definition of meaningful subsets in data sets comprising multivariate attributes and time series data. Based on a generalization of requirements of a real-world user group, ...