Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
6906131 | Astronomy and Computing | 2015 | 9 Pages |
Abstract
We present AMADA, an interactive web application to analyze multidimensional datasets. The user uploads a simple ascii file and AMADA performs a number of exploratory analysis together with contemporary visualizations diagnostics. The package performs a hierarchical clustering in the parameter space, and the user can choose among linear, monotonic or non-linear correlation analysis. AMADA provides a number of clustering visualization diagnostics such as heatmaps, dendrograms, chord diagrams, and graphs. In addition, AMADA has the option to run a standard or robust principal components analysis, displaying the results as polar bar plots. The code is written in r and the web interface was created using the shiny framework. AMADA source-code is freely available at https://goo.gl/KeSPue, and the shiny-app at http://goo.gl/UTnU7I.
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Science Applications
Authors
R.S. de Souza, B. Ciardi, for the COIN collaboration for the COIN collaboration,