Machine Learning

K-Nearest Neighbors

Abel Sanchez and John R. Williams

Distance Between Two Points

Active Learning

Calculate distance between two points ...

Centroid

Active Learning

Calculate centroid ...

K-Nearest Neighbors

K-Nearest Neighbors Sample

K-Nearest Neighbors Algorithm

1. Graph training data
   
   
2. Calculate distance between new point
   and every other point
   
   
3. Select closest k points
   
   
4. Vote, select the majority of the
   k closest points.

Distance Between Two Points

Active Learning

THE END