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Showing 1 to 6 of 6 for “"interactive visual analytics"”.
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Dimension Reduction and Clustering for Interactive Visual Analytics
… and clustering when building intelligent, interactive tools in visual analytics. I survey existing techniques for dimension reduction and clustering algorithms in visual analytics tools, and I explore the design space for creating projections and interactions that include dimension …
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Effortless data exploration with zenvisage: an expressive and interactive visual analytics system
"Data visualization is by far the most commonly used mechanism to explore data, especially by novice data analysts and data scientists. And yet, current visual analytics tools are rather limited in their ability to guide data scientists to interesting or desired visualizations: the process of …
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Comparison of Computational Notebook Platforms for Interactive Visual Analytics: Case Study of Andromeda Implementations
… have different capabilities for supporting visual analytics use. It is not clear which platform to choose for implementing visual analytics notebooks. In this work, we investigated the problem using Andromeda, an interactive dimension reduction algorithm, and implemented it using three …
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Bridging Cognitive Gaps Between User and Model in Interactive Dimension Reduction
… understand high-dimensional data, Andromeda, an interactive visual analytics tool, has been developed. However, our analysis uncovered several cognitive gaps relating to the Andromeda system: users do not realize the necessity of explicitly highlighting all the relevant data points; users are not …
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Using Visual Analytics to Discover Bot Traffic
… security awareness, this thesis proposes an interactive visual analytics system for discovering bot traffic. The system provides an interactive visualisation, with details on demand capabilities, which enables knowledge discovery from very large datasets. It enables an analyst to understand …
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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 …