A Way to Visualize High Dimensional Data of Large Relational Data Sets
Fasheng Liu · Techniques of Automation and Applications · 2006
This paper discusses a way to deal with and visualize the high dimensional data through 3D Cluster-Guided projection techniques.First,put data into clusters,centroids of these data clusters can be used to determine data projections.Then a tetrahedral mapping method is applied to cluster centroids for choosing interesting cluster-guided projections.Through this way,interesting pattens in data will be shown in the 3D projections along the path of the tour.