Comparing models
Compare k nearest neighbors classifiers with k=1 and k=5 on the handwritten digits data set, which is already loaded into the variables X_train
, y_train
, X_test
, and y_test
. You can set k with the n_neighbors
parameter when creating the KNeighborsClassifier
object, which is also already imported into the environment.
Which model has a higher test accuracy?
This exercise is part of the course
Linear Classifiers in Python
Hands-on interactive exercise
Turn theory into action with one of our interactive exercises
