The Story of K-Nearest Neighbors: How Computers Learn from Their Neighbors
This article says KNN is a “lazy” way for computers to learn because it just saves all information and only works hard to find closest neighbors when you ask it for a guess.
The Story of K-Nearest Neighbors: How Computers Learn from Their Neighbors
This article says KNN is a “lazy” way for computers to learn because it just saves all information and only works hard to find closest neighbors when you ask it for a guess.