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Showing 1 to 6 of 6 for “"visual analytics systems"”.
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KnoVA: A Reference Architecture for Knowledge-based Visual Analytics
… overcome this information overload phenomenon is visual analytics (VA). It combines the strengths of computers to process large amounts of data with human strengths such as flexibility, intuition, and contextual knowledge. In the process of VA experts apply knowledge. In many settings they apply …
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Supporting Visual Analytics System Authoring Through Knowledge Graph Representations of Design Studies
The development of visual analytics systems often relies on design study methodologies that organize collaboration between domain experts and visualization researchers across multiple stages. Despite their merit, these studies often encounter recurring deficiencies that undermine both the …
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Human-AI Sensemaking with Semantic Interaction and Deep Learning
… a whole greater than the sum of the parts. Visual analytics enables collaboration between humans and AI through interactive visual interfaces. Semantic interaction is a design methodology to enhance visual analytics systems for sensemaking tasks. It is widely applied for sensemaking in …
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Semantic Interaction for Symmetrical Analysis and Automated Foraging of Documents and Terms
… a final hypothesis. To assist with such tasks, visual analytics systems provide interactive visualizations of data to enable faster, more accurate, or more thorough analyses. For example, semantic interaction techniques leverage natural or intuitive interactions, like highlighting text, to …
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Multi-Model Semantic Interaction for Scalable Text Analytics
… semantic interaction (MSI) for usable big data analytics. This work has expanded the understanding of how user interactions can be interpreted and mapped to underlying models to steer multiple algorithms simultaneously and at varying levels of data scale. This is represented in an extendable …
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Efficient pattern-based querying of trend line visualizations
Embargo set by: Seth Robbins for item 107918 Lift date: 2020-09-27T16:47:41Z Reason: Author requested closed access (OA after 2yrs) in Vireo ETD system