Kyrix-S: Authoring Scalable Scatterplot Visualizations of Big Data
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Visualization and Computer Graphics"
DOI: 10.1109/tvcg.2020.3030372
Abstract: Static scatterplots often suffer from the overdraw problem on big datasets where object overlap causes undesirable visual clutter. The use of zooming in scatterplots can help alleviate this problem. With multiple zoom levels, more screen… read more here.
Keywords: kyrix; kyrix authoring; scalable scatterplot; scatterplot visualizations ... See more keywords
Automatic Scatterplot Design Optimization for Clustering Identification
Sign Up to like & getrecommendations! Published in 2022 at "IEEE transactions on visualization and computer graphics"
DOI: 10.1109/tvcg.2022.3189883
Abstract: Scatterplots are among the most widely used visualization techniques. Compelling scatterplot visualizations improve understanding of data by leveraging visual perception to boost awareness when performing specific visual analytic tasks. Design choices in scatterplots, such as… read more here.
Keywords: scatterplot design; scatterplot; optimization clustering; design ... See more keywords
Dual Space Coupling Model Guided Overlap-Free Scatterplot
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DOI: 10.1109/tvcg.2022.3209459
Abstract: The overdraw problem of scatterplots seriously interferes with the visual tasks. Existing methods, such as data sampling, node dispersion, subspace mapping, and visual abstraction, cannot guarantee the correspondence and consistency between the data points that… read more here.
Keywords: overlap free; scatterplot; space; free scatterplot ... See more keywords