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On Establishing Visualization Requirements: A Case Study in Product Costing
(The Eurographics Association, 2017)
The process of identifying visualization requirements is an important part of every visualization researcher's and practitioner's job. Nevertheless, the scientific literature is rather sparse on this topic, usually resorting ...
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. ...