Home » Uncategorized

K-nn Clustering Explained in One Picture

This is a simple overview of the k-NN process. Perhaps the most challenging step is finding a k that’s “just right”. The square root of n can put you in the ballpark, but ideally you should use a training set (i.e. a nicely categorized set) to find a “k” that works for your data. Remove a few categorized data points and make them “unknowns”, testing a few values for k to see what works.

1487015689

DSC Resources

Follow us: Twitter | Facebook

Leave a Reply

Your email address will not be published. Required fields are marked *