Browsing by Author "Wiens, Vitali"
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- ItemDemonstration of a customizable knowledge graph visualization framework(Aachen, Germany : RWTH Aachen, 2020) Wiens, Vitali; Lohmann, Steffen; Taylor, Kerry; Gonçalves, Rafael; Lecue, Freddy; Yan, JunIn the context of the Semantic Web, various visualization methods and tools exist. However, suitable visualizations are highly de-pendent on individual use cases and targeted user groups. Therefore, existing solutions require modiﬁcations and adjustments to meet the de-mands of other use cases and user groups. In this demo, we present an approach for a uniﬁed framework addressing customizable visual rep-resentations of knowledge graphs. Our approach reﬁnes the commonly used steps in the visualization generation process (i.e., data access, map-ping to visual primitives, and rendering) for Semantic Web contexts. Separation of concerns for individual steps and a modular and customiz-able architecture build the foundation for a pipeline-based visualization framework. The framework enables the creation and selection of the right components for the right tasks, realizing a variety of use cases and visual representations in Semantic Web contexts.