EuroVisPosters2019

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https://diglib.eg.org/handle/10.2312/2632785

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Browsing EuroVisPosters2019 by Subject "concepts and paradigms"

Now showing 1 - 3 of 3
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    A Descriptive Framework for Stories of Algorithms
    (The Eurographics Association, 2019) Liem, Johannes; Henkin, Rafael; Wood, Jo; Turkay, Cagatay; Madeiras Pereira, João and Raidou, Renata Georgia
    Data-driven stories, widely used in journalism and scientific communication, match well with the recent focus on interpretable machine learning and AI explainability. Current technologies allow authors to break away from narratives that reflect traditional analytical workflows. To support designing such types of stories, we introduce a descriptive framework that helps identifying narrative patterns and other characteristics of algorithm-related stories. We describe the design space within the framework and demonstrate how to apply to an example of an algorithm-centered story, discussing potential future steps.
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    Text Visualization Revisited: The State of the Field in 2019
    (The Eurographics Association, 2019) Kucher, Kostiantyn; Kerren, Andreas; Madeiras Pereira, João and Raidou, Renata Georgia
    Text and document data visualization is an important research field within information visualization and visual analytics with multiple application domains including digital humanities and social media, for instance. During the past five years, we have been collecting text visualization techniques described in peer-reviewed literature, categorizing them according to a detailed categorization schema, and providing the resulting manually curated collection in an online survey browser. In this poster paper, we present the updated results of analyses of this data set as of spring 2019. Compared to the recent surveys and meta-analyses that mainly focus on particular aspects and problems related to text visualization, our results provide an overview of the current state of the text visualization field and the respective research community in general.
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    Visual Mapping of Nobel Prizes
    (The Eurographics Association, 2019) Aparicio, Sofia; Lousada, Rodrigo; Pires, Pedro; Gonçalves, Daniel; Ferreira, Alfredo; Madeiras Pereira, João and Raidou, Renata Georgia
    Nobel Prizes tendencies can be an essential indicator of country development. The main objective of this work is to enable the visualization of the evolution of the chemistry and physics Nobel Prizes according to spatial, temporal, and relationship dimensions. To validate the conceptual proposal, we prototyped a visual dashboard that considers elements such as geography, age, and top-winning universities, throughout the years. While still work in progress, the proposed visualization allows the observation of several factors regarding Nobel Prize winners, namely some imbalances in gender, geographic distribution, and universities. We believe that further development will provide more valuable insights.