Test Built-in Algorithm
Select Algorithms

Target Dimensionality k 3

Upload Data File
  Sample Data

Quick-Start Guide
1. From the dropdown list, select a built-in DR algorihm. The "identity" option means a "perfect" DR, i.e., X = Z = Xr
2. Set the target dimensionality k, i.e., how many dimensions to keep after DR.
3. Click the file upload inputbox. Choose a valid CSV file. The CSV should have no header row. A sample data file can be downloaded for reference.
4. Click the "Submit" button. The server side will do DR on the uploaded file and analyze the DR quality with pyDRMetrics.
5. The result from pyDRMetrics is returned by AJAX and rendered in the web page.