5 terms

K-Fold Cross-Validation

K-Fold Cross-Validation is a statistical method used to evaluate the performance of a model by dividing the data into K subsets or "folds" and using each fold as a test set while the others…

K-Means Clustering

K-Means Clustering is an unsupervised machine learning algorithm used to partition data into groups based on similarity.

K-Nearest Neighbors

K-Nearest Neighbors (KNN) is a simple, non-parametric classification algorithm used in machine learning to categorize data based on similarity to nearby data points.

Kalman Filter

A Kalman Filter is an algorithm that uses a series of measurements observed over time to estimate unknown variables with accuracy.

Kernel Trick

Kernel Trick is a method used in machine learning to transform data into a higher-dimensional space to make it easier to classify.