Select a data file...
Click on one of the dataset represented below or input your own data file
The custom data file should be a CSV file, comma separator, with each line listing the feature values and
the class label as last column.
Tip: you may prepare the dataset with a spreadsheet...
BEWARE: a large number of points (eg, >500) may slow down the demo excessively (depending on your local
hardware).
See the
Wikipedia $K$-NN page
(new tab) for
an introduction.
