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A Novel Radial Visualization Approach for Undirected Hypergraphs
(The Eurographics Association, 2013)
Hypergraphs are a more generalized concept of graphs where an edge typically connects multiple vertices. They are applicable to many different domains such as the representation of complex biochemical pathways or classification ...
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 ...
Visual Analytics for Exploring Changes in Biodiversity
(The Eurographics Association, 2013)
We report on ongoing work in which we are designing a visual interface to a large database of species observation data. Our design allows the data to be explored and visually summarised by space, time and species, helping ...
Using User-Centered Techniques for the Design and Evaluation of Interactive Visualizations to Support Urban and Regional Planning: Case Study Bogota 21
(The Eurographics Association, 2013)
User-centered techniques and evaluations are very important for the design of interactive visualizations. We applied the UCIV4 Planning Approach (User-Centered Interactive Visualizations for Planning) within the project ...
ProxiLens: Interactive Exploration of High-Dimensional Data using Projections
(The Eurographics Association, 2013)
As dimensionality increases, analysts are faced with difficult problems to make sense of their data. In exploratory data analysis, multidimensional scaling projections can help analyst to discover patterns by identifying ...