KDnuggets : News : 2006 : n11 : item7 < PREVIOUS | NEXT >

Software

From: James X. Li
Date: 23 May 2006
Subject: Visumap - visualization software for high dimensional data

VisuMap is a visualization software application for non-linear high dimensional data. Positioned as an exploratory data analysis tool VisuMap helps users to investigate data tables with large number of columns through interactive 2D and 3D maps. VisuMap offers the following major features:

  • A collection of dimensionality reduction methods like relational perspective map (RPM), Sammom map (non-linear multidimensional scaling), curvilinear component analysis (CCA), principle component analysis (PCA) and singulare value decomposition (SVC).
  • A collection of clustering algorithms like self-organizing map (SOM), K-Means clustering and metric sampling.
  • Importing and exporting data from/to major data formats like XML, SQL/DB, SVG, CSV, JPEG, GIF, etc..
  • Very fast 3D animation built with managed DirectX3D library.
  • Extensive scripting and plugin interface for automation and extensions.

The full featured trial version of VisuMap is free and has no trial time restriction!

To learn more about VisuMap please visit: http://VisuMap.net .


KDnuggets : News : 2006 : n11 : item7 < PREVIOUS | NEXT >

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