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Now showing items 11-20 of 168
Viz-Blocks: Building Visualizations and Documents in the Browser
(The Eurographics Association, 2019)
Viz-Blocks is a simple browser-based UI for data exploration and document creation. It incorporates the Vega-Lite grammar of graphics for standard visualizations (including multiple views and interaction) whereas 'code ...
Towards Visual Cyber Security Analytics for the Masses
(The Eurographics Association, 2018)
Understanding network activity and cyber threats is of major concern these days, for business and private users alike. As more and more online applications assist us in our daily life, there is a growing potential vulnerability ...
Perception-Aware Uncertainty Glyphs in the 3D Vector Fields
(The Eurographics Association, 2018)
We often cannot avoid value uncertainties when curating raw data to obtain a final visualization image. Although numerous studies maintain the importance of uncertainty visualization, there lack a standard means of depicting ...
A taxonomy of motion applications in data visualization
(Association for Computing Machinery, Inc (ACM), 2017)
We propose a new taxonomy that explains the roles of motion in data visualization, focusing especially on their communicative aspects. Our taxonomy clarifies the main axis in how visualization designers can employ motion ...
Visualization of Uncertain Multivariate Data via Feature Confidence Level-Sets
(The Eurographics Association, 2021)
Recent advancements in multivariate data visualization have opened new research opportunities for the visualization community. In this paper, we propose an uncertain multivariate data visualization technique called feature ...
Issues and Suggestions for the Development of a Biodiversity Data Visualization Support Tool
(The Eurographics Association, 2018)
Visualizations are an important tool to transport information. However, finding the right visualization can be challenging. Using the biodiversity research domain as a showcase, we investigate where exactly these challenges ...
Supporting Volumetric Data Visualization and Analysis by Combining Augmented Reality Visuals with Multi-Touch Input
(The Eurographics Association, 2019)
We present our vision and steps toward implementing a collaborative 3D data analysis tool based on wearable Augmented Reality Head-Mounted Display (AR-HMD). We envision a hybrid environment which combines such AR-HMD devices ...
Visual Analysis of Sentiment and Stance in Social Media Texts
(The Eurographics Association, 2018)
Despite the growing interest for visualization of sentiments and emotions in textual data, the task of detecting and visualizing various stances is not addressed well by the existing approaches. The challenges associated ...
CV3: Visual Exploration, Assessment, and Comparison of CVs
(The Eurographics Association, 2018)
Curriculum Vitae (CV) is an established representation of a person's academic and professional history. A typical CV is comprised of multiple sections associated with spatial, temporal, nominal, and ordinal data. Commonly, ...
Sketching Temporal Uncertainty - An Exploratory User Study
(The Eurographics Association, 2018)
Real world datasets frequently contain inherent uncertainty of some kind. Most of the work in the context of visualizing temporal uncertainty, focus on evaluating and comparing different visualization approaches. This ...