Browsing EuroRVVV: EuroVis Workshop on Reproducibility, Verification, and Validation in Visualization by Issue Date
Now showing items 21-40 of 42
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EuroRV3 2016: Frontmatter
(Eurographics Association, 2016) -
Detection of Diabetic Neuropathy - Can Visual Analytics Methods Really Help in Practice?
(The Eurographics Association, 2016)Visual analytics (VA) methods are valuable means for supporting the detection of diabetic neuropathy, the most common longterm complication of diabetes mellitus. We suggest two strategies for strengthening reliability, ... -
On the Evaluation of a Semi-Automatic Vortex Flow Classification in 4D PC-MRI Data of the Aorta
(The Eurographics Association, 2016)In this paper, we report on our experiences that we made during our contributions in the field of the visualization of flow characteristics. Mainly, we focused on the vortex flow classification in 4D PC-MRI as current ... -
Towards Multi-user Provenance Tracking of Visual Analysis Workflows over Multiple Applications
(The Eurographics Association, 2016)Provenance tracking for visual analysis workflows is still a challenge as especially interaction and collaboration aspects are poorly covered in existing realizations. Therefore, we propose a first prototype addressing ... -
From a User Study to a Valid Claim: How to Test Your Hypothesis and Avoid Common Pitfalls
(The Eurographics Association, 2017)The evaluation of visualization methods or designs often relies on user studies. Apart from the difficulties involved in the design of the study itself, the existing mechanisms to obtain sound conclusions are often unclear. ... -
Guidelines and Recommendations for the Evaluation of New Visualization Techniques by Means of Experimental Studies
(The Eurographics Association, 2017)This paper addresses important issues in the evaluation of new visualization techniques. It describes the principle of quantitative research in general and presents the idea of experimental studies. The goal of experimental ... -
Evaluating the Perceptual Uniformity of Color Sequences for Feature Discrimination
(The Eurographics Association, 2017)Probably the most common method for visualizing univariate data maps is through pseudocoloring and one of the most commonly cited requirements of a good colormap is that it be perceptually uniform. This means that differences ... -
Where'd it go? How Geographic and Force-directed Layouts Affect Network Task Performance
(The Eurographics Association, 2017)When visualizing geospatial network data, it is possible to position nodes according to their geographic locations or to position nodes using standard network layout algorithms that ignore geographic location. Such data ... -
EuroRV3 2017: Frontmatter
(Eurographics Association, 2017) -
A Crowdsourced Approach to Colormap Assessment
(The Eurographics Association, 2017)Despite continual research and discussion on the perceptual effects of color in scientific visualization, psychophysical testing is often limited. In-person lab studies can be expensive and time-consuming while results can ... -
Toward Visualizing Subjective Uncertainty: A Conceptual Framework Addressing Perceived Uncertainty through Action Redundancy
(The Eurographics Association, 2018)Uncertainty is usually technically defined with associated metrics by visualization researchers. Next to this rather objective description, there is a subjective notion to uncertainty considering human experiences eliciting ... -
Visual Analytics-enabled Bayesian Network Approach to Reasoning about Public Camera Data
(The Eurographics Association, 2018)The Visual Analytics (VA) approach has become an important tool for gaining insights on various data sets. Thus, significant research has been conducted to integrate statistical methods in the interactive environment of ... -
Uncertainty Visualization: Recent Developments and Future Challenges in Prostate Cancer Radiotherapy Planning
(The Eurographics Association, 2018)Radiotherapy is one of the most common treatment strategy for prostate cancer. Prior to radiotherapy, a complex process consisting of several steps is employed to create an optimal treatment plan. However, all these steps ... -
Uncertainty of Visualizations for SenseMaking in Criminal Intelligence Analysis
(The Eurographics Association, 2018)Uncertainty in visualization is an inevitable issue for sensemaking in criminal intelligence. Accuracy and precision of adopted visualization techniques have got greater role in trustworthiness with the system while finding ... -
EuroRV3 2018: Frontmatter
(The Eurographics Association, 2018) -
Visualizing Uncertainty in Cultural Heritage Collections
(The Eurographics Association, 2018)Visualizations of cultural heritage collections play an increasing role in supporting the sensemaking processes of visitors and researchers. While many visualization systems provide overview and exploration options for ... -
Uni- and Multi-modal Uncertainty Visualization in 2D Scalar Field Ensembles
(The Eurographics Association, 2019)The aim of uncertainty-aware scalar field visualization is to convey the most likely case, but also the uncertainty associated with it. In scientific simulations, uncertainty can be modeled using an ensemble approach. ... -
Trust in Information Visualization
(The Eurographics Association, 2019)Trust is an important factor that mediates whether a user will rely and build on the information displayed in a visualization. Research in other fields shows that there are different mechanisms of trust building: Users ... -
Examining the Components of Trust in Map-Based Visualizations
(The Eurographics Association, 2019)Prior research suggests that perceived transparency is often associated with perceived trust. For some data types, greater transparency in data visualization is also associated with an increase in the amount of information ... -
TrustVis 2019: Frontmatter
(The Eurographics Association, 2019)