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Feature Alignment for the Analysis of Verbatim Text Transcripts
(The Eurographics Association, 2017)
In the research of deliberative democracy, political scientists are interested in analyzing the communication models of discussions, debates, and mediation processes with the goal of extracting reoccurring discourse patterns ...
Visual Analytics of Conversational Dynamics
(The Eurographics Association, 2019)
Large-scale interaction networks of human communication are often modeled as complex graph structures, obscuring temporal patterns within individual conversations. To facilitate the understanding of such conversational ...
Visual Analysis of Geolocated Echo Chambers in Social Media
(The Eurographics Association, 2017)
In news media, echo chambers refer to situations in which information is amplified or reinforced by communication and repetition. The characteristic of an echo chamber is, therefore, the absence of controversial discussions ...
Quality Metrics for Information Visualization
(The Eurographics Association and John Wiley & Sons Ltd., 2018)
The visualization community has developed to date many intuitions and understandings of how to judge the quality of views in visualizing data. The computation of a visualization's quality and usefulness ranges from measuring ...
Learning and Teaching in Co-Adaptive Guidance for Mixed-Initiative Visual Analytics
(The Eurographics Association, 2020)
Guidance processes in visual analytics applications often lack adaptivity. In this position paper, we contribute the concept of co-adaptive guidance, building on the principles of initiation and adaptation. We argue that ...