Distance and Similarity Measures Effect on the Performance of K-Nearest Neighbor Classifier -- A Review

V. B. Surya Prasath, Haneen Arafat Abu Alfeilat, Ahmad B. A. Hassanat +4

The K-nearest neighbor (KNN) classifier is one of the simplest and most common classifiers, yet its performance competes with the most complex classifiers in the literature. The co…