Data Sampling in Multi-view and Multi-class Scatterplots via Set Cover Optimization
We present a method for data sampling in scatterplots by jointly optimizing point selection for different views or classes. Our method uses space-filling curves (Z-order curves) that partition a point set into subsets that, when covered each by one sample, provide a sampling or coreset with good app...
Ausführliche Beschreibung
Bibliographische Detailangaben
| Veröffentlicht in: | IEEE transactions on visualization and computer graphics. - 1996. - 26(2020), 1 vom: 22. Jan., Seite 739-748
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| 1. Verfasser: |
Hu, Ruizhen
(VerfasserIn) |
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| Weitere Verfasser: |
Sha, Tingkai,
Van Kaick, Oliver,
Deussen, Oliver,
Huang, Hui |
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| Format: | Online-Aufsatz
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| Sprache: | English |
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| Veröffentlicht: |
2020
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| Zugriff auf das übergeordnete Werk: | IEEE transactions on visualization and computer graphics
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| Schlagworte: | Journal Article |
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