visualization with data clustering · visualization with data clustering diva seminar winter 2006....
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Terreaux Patrick 1
Visualization with Data ClusteringVisualization with Data ClusteringDiva Seminar Winter 2006Diva Seminar Winter 2006
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Contents
Context
Data clustering methods
Different visualizations
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Introduction
Large scale of data
Using interactive visualization for understanding
Adapting or creation of new visualization
Solution: using data clustering in the visualization
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Data clustering methods
Partitioning methods
Hierarchical methods
Localy-based methods
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Partitioning clustering
C-Means
K-Means
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Hierarchical clustering
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Localy-based clustering
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Hierarchical Parallel Coordinates
Solution
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Dendrogram
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Hierarchical Tree-map
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H-BLOB
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Mountains and hills
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Mountains and hills (another)
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Conclusion
Adaptation of existing visualization
Creation of specific visualization
The choice of the visualization depends of the type of data