EuroVA12
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Browsing EuroVA12 by Subject "Categories and Subject Descriptors (according to ACM CCS): I.6.6 [Simulation Output Analysis]: Visual analytics- Query based analysis"
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Item A System for Query Based Analysis and Visualization(The Eurographics Association, 2012) Sanderson, Allen R.; Whitlock, Brad; Rübel, Oliver; Childs, Hank; Weber, Gunther; Prabhat, Mr; Wu, Kenseng; Kresimir Matkovic and Giuseppe SantucciToday scientists are producing large volumes of data that they wish to explore and visualize. In this paper we describe a system that combines range-based queries with fast lookup to allow a scientist to quickly and efficiently ask "what if?" questions. Unique to our system is the ability to perform "cumulative queries" that work on both an intra- and inter-time step basis. The results of such queries are visualized as frequency histograms and are the input for secondary queries, the results of which are then visualized.