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Using Graphs for Exposing the Underlying Competence Design of Academic Degrees
(The Eurographics Association, 2017)
Academic degrees are usually presented with textual tables and lists, following a semester structure. This information is expected to help learners to create their own itineraries within a given degree, which may not be ...
SpaceCuts: Making Room for Visualizations on Maps
(The Eurographics Association, 2016)
Visual map features like streets, rail tracks, or rivers do not provide enough space to visualize multiple attributes on them. Related approaches to solve space issues distort the map with lenses, apply distortion techniques ...
A Survey of Graph-Based Representations and Techniques for Scientific Visualization
(The Eurographics Association, 2015)
Graphs represent general node-link diagrams and have long been utilized in scientific visualization for data organization and management. However, using graphs as a visual representation and interface for navigating and ...
Visual Analysis of Expert Systems for Smart Grid Monitoring
(The Eurographics Association, 2013)
This application paper introduces the combination of an expert system with a visualization system, specifically designed for SmartGrid control rooms. It supports operators in the efficient monitoring of electric grids with ...
OceanPaths: Visualizing Multivariate Oceanography Data
(The Eurographics Association, 2015)
Geographical datasets are ubiquitous in oceanography. While map-based visualizations are useful for many different domains, they can suffer from cluttering and overplotting issues when used for multivariate data sets. As ...
Visualization of Temporal Logic Specifications
(The Eurographics Association, 2017)
The desired behaviour of a system can be formally specified using a temporal logic, and used to check whether a candidate design meets this specification, or to automatically design a system that does. Such techniques are ...
ETK: An Evaluation Toolkit for Visualization User Studies
(The Eurographics Association, 2017)
This paper describes the design and features of the Evaluation Toolkit (ETK), a set of JavaScript/HTML/CSS modules leveraging the Qualtrics JavaScript API that can be used to automate image-based perceptual user evaluation ...
Additional On-Demand Dimension for Data Visualization
(The Eurographics Association, 2017)
In this paper, we present a concept to interactively extend an 2d visualization by an additional on-demand dimension. We use categorical data in a multidimensional information space applied in a travel search scenario. ...
Visual Monitoring of Photovoltaic Systems
(The Eurographics Association, 2016)
We developed a scalable visual analytics framework for managing and analyzing hundreds of geographically distributed photovoltaic systems. These systems deliver performance parameters at different levels as well as ...
Visualizing Large Time-series Data on Very Small Screens
(The Eurographics Association, 2017)
In this paper, we present a space-efficient visualization and an interaction technique for exploring time-series data on very small screens. The visualization is based on a simultaneous display of contextual visualization ...