Browsing EuroVA15 by Title

Now showing items 9-15 of 15

    • Supporting Historical Research Through User-Centered Visual Analytics 

      Boukhelifa, Nadia; Giannisakis, Emmanouil; Dimara, Evanthia; Willett, Wesley; Fekete, Jean-Daniel (The Eurographics Association, 2015)
      In this paper we describe the development and evaluation of a visual analytics tool to support historical research. Historians continuously gather data related to their scholarly research from archival visits and background ...

    • Trajectory-based Visual Analytics for Anomalous Human Movement Analysis using Social Media 

      Chae, Junghoon; Cui, Yuchen; Jang, Yun; Wang, Guizhen; Malik, Abish; Ebert, David S. (The Eurographics Association, 2015)
      The rapid development and increasing availability of mobile communication and location acquisition technologies allow people to add location data to existing social networks so that people share location-embedded information. ...

    • The Use of High-Dimensional Visualizations in Explaining Hospital Pricing Patterns 

      Perkins, Miriam; Grinstein, Georges (The Eurographics Association, 2015)
      The Centers for Medicare and Medicaid Services (CMS) has made public a data set showing what hospitals charged and what Medicare paid for the one hundred most common inpatient stays. By law payments approximate a hospital's ...

    • Visual Analysis of Relations in Attributed Time-Series Data 

      Steiger, Martin; Bernard, Jürgen; Schader, Philipp; Kohlhammer, Jörn (The Eurographics Association, 2015)
      In this paper, we present visual-interactive techniques for revealing relations between two co-existing multivariate feature spaces. Such data is generated, for example, by sensor networks characterized by a set of ...

    • Visual Analytics and Uncertainty: Its Not About the Data 

      MacEachren, Alan M. (The Eurographics Association, 2015)
      Uncertainty visualization research has a long history, with contributions from scientific, information, geo-graphic and other visualization perspectives as well as from cognitive and HCI perspectives. But we still do not ...

    • Visual Scaffolding in Integrated Spatial and Nonspatial Analysis 

      Marai, G. Elisabeta (The Eurographics Association, 2015)
      Collaborative visual analytics that feature mixtures of spatial and nonspatial data occur across disciplines, and are particularly common in bioinformatics, neuroscience and geospatial analysis. In this work we analyze, ...

    • Visual-Interactive Text Analysis to Support Political Decision Making - From Sentiments to Arguments to Policies 

      Ruppert, Tobias; Bernard, Jürgen; Lücke-Tieke, Hendrik; May, Thorsten; Kohlhammer, Jörn (The Eurographics Association, 2015)
      Political decision making involves the evaluation of alternative solutions (so called policy models) to a given societal problem and the selection of the most promising one. Large amounts of textual information to be ...