Now showing items 1-20 of 36

    • Visualization of the Forever 27 Club 

      Naik, Suchismita (The Eurographics Association, 2017)
      This visualization is the timeline of the popular musicians who died at the age of 27, often as a result of drug and alcohol abuse, violent means such as suicide or homicide. The timeline is distributed according to the ...
    • Towards an Adaptive Framework for Real-Time Visualization of Streaming Big Data 

      Khan, Amin M.; Gonçalves, Daniel; Leão, Duarte C. (The Eurographics Association, 2017)
      Big data poses new challenges and the need for flexible, interactive, and dynamic visualization techniques. Existing approaches, especially in enterprise data visualization with static graphics or interactive dashboards, ...
    • Interactive Visualization of Massive Location Data using Multi-Scale Trajectories 

      Bodt, Thomas De; Adams, Bart; Aerts, Jan (The Eurographics Association, 2017)
      Today location information on aircraft and vessels is collected worldwide and readily available to analysts. When analyzing such data for a large area or a long period of time, the sheer size of the dataset becomes a ...
    • BitConduite: Visualizing and Analyzing Activity on the Bitcoin Network 

      Kinkeldey, Christoph; Fekete, Jean-Daniel; Isenberg, Petra (The Eurographics Association, 2017)
      BitConduite is a system we are developing for the visual exploration of financial activity on the Bitcoin network. Bitcoin is the largest digital pseudo-currency worldwide and its study is of increasing interest and ...
    • Diggersdiaries: Using Text Analysis to Support Exploration and Reading in a Large Document Collection 

      Vilaplana, Jaume Nualart; Pérez-Montoro, Mario (The Eurographics Association, 2017)
      This work introduces Diggersdiaries, an web interface to a historical textual document collection. Digital collections are rich in content, but traditional search-based and faceted-based interfaces cannot represent their ...
    • DcPAIRS: A Pairs Plot Based Decision Support System 

      Dimara, Evanthia; Valdivia, Paola; Kinkeldey, Christoph (The Eurographics Association, 2017)
      Visualizations designed to support multi-attribute decisions often use colors to encode the identity of the attributes. This approach facilitates mapping of attributes across multiple coordinated views but it has certain ...
    • Visualization Taxonomy based on the Specification of User's Goal and Data Dimensions 

      Kaur, Pawandeep; König-Ries, Birgitta (The Eurographics Association, 2017)
      In this paper we present a visual task taxonomy based on user goals derived via our extensive study, different data dimensions, and available visualization types. This taxonomy will be used in the creation of a visualization ...
    • Memory Efficient Parallel Ray-casting Algorithm for Unstructured Grid Volume Rendering 

      Kim, Duksu (The Eurographics Association, 2017)
      We propose a novel memory efficient parallel ray casting algorithm for unstructured grid. To reduce the high memory consumption of a previous work (i.e. Bunyk), we use a small size of local buffer for each thread to keep ...
    • Uncertainty Visualization of Stenotic Regions in Vascular Structures 

      Ristovski, Gordan; Hahn, Horst K.; Linsen, Lars (The Eurographics Association, 2017)
      Stenosis refers to the thinning of the inner surface (lumen) of vascular structures. Detecting stenoses and correctly estimating their degree is crucial in clinical settings for proper treatment planning. Such a planning ...
    • Power Efficiency of Volume Raycasting on Mobile Devices 

      Heinemann, Moritz; Bruder, Valentin; Frey, Steffen; Ertl, Thomas (The Eurographics Association, 2017)
      Power efficiency is one of the most important factors for the development of compute-intensive applications in the mobile domain. In this work, we evaluate and discuss the power consumption of a direct volume rendering app ...
    • Hypenet: Visualizing Dynamic Hypergraphs 

      Valdivia, Paola; Buono, Paolo; Fekete, Jean-Daniel (The Eurographics Association, 2017)
      We present Hypenet, a novel technique to visualize dynamic hypergraphs. Such structures can model multiple types of data, such as computer networks with multiple destination addresses (multicast) or co-authorship networks ...
    • EuroVis 2017 - Posters: Frontmatter 

      Puig Puig, Anna; Isenberg, Tobias (Eurographics Association, 2017)
    • Structuring and Visualizing Knowledge in Soil Science 

      Stößel, Bastian; Rabot, Eva; Richter, Felix; Weller, Ulrich; Vogel, Hans-Jörg (The Eurographics Association, 2017)
      Soil is a highly complex system. Myriads of articles are published each year on soil processes and properties, interactions between them and management practices influencing them. But, because of the sheer mass of information ...
    • Using Graphs for Exposing the Underlying Competence Design of Academic Degrees 

      Blasco-Soplon, Laia; Minguillón, Julià (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 ...
    • An Interactive Visual Representation to Explore Association with Hierarchical Social Circles 

      Humayoun, Shah Rukh; Ali, Syed Hammad; AlTarawneh, Ragaad; Ebert, Achim (The Eurographics Association, 2017)
      Showing the relations between the contacts of an ego network, a subset of a large social network, and these contacts' associations to different social circles enables us exploring inside behavior of the underlying ego ...
    • Evaluating Cognitive Load: Force-directed Layout vs. Chord Layout 

      Moses, Ricarda; Humayoun, Shah Rukh; AlTarawneh, Ragaad; Ebert, Achim (The Eurographics Association, 2017)
      Understanding cognitive processes during the interaction with visualizations, specifically limitations of working memory, opens a new perspective on evaluations and encourages a more user-centric design approach. In a user ...
    • Interactive Lens for Effective Time-Series Animation 

      Chen, Yang; Yang, Jing; Zhao, Ye (The Eurographics Association, 2017)
      We present a lens-based approach to explore animated data visualizations that involve time-series. The core of the approach lies in a novel combination of Lagrangian and Eulerian lenses, which allows us to leverage their ...
    • A Visual Approach for Text Analysis Using Multiword Topics 

      Mun, Seongmin; Desagulier, Guillaume; Lee, Kyungwon (The Eurographics Association, 2017)
      Topics in a text corpus include features and information; visualizing these topics can improve a user's understanding of the corpus. Topics can be broadly divided into two categories: those whose meaning can be described ...
    • Semi-automatic Colonic Content Analysis for Diagnostic 

      Ceballos, Víctor; Monclús, Eva; Vázquez, Pere-Pau; Bendezú, Álvaro; Mego, Marianela; Merino, Xavier; Azpiroz, Fernando; Navazo, Isabel (The Eurographics Association, 2017)
      The analysis of the morphology and content of the gut is necessary in order to understand metabolic and functional gut activity and for diagnostic purposes. Magnetic resonance imaging (MRI) has become an important modality ...
    • Integrating Guided Clustering in Visual Analytics to Support Domain Expert Reasoning Processes 

      Mathisen, Andreas; Nielsen, Matthias; Grønbæk, Kaj (The Eurographics Association, 2017)
      Recent research shows promise in combining Information Visualization (IV) and Machine Learning (ML) to assist data analysis performed by domain experts. However, this approach presents non-trivial challenges, in particular ...