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FNN (version 1.1.4)

Fast Nearest Neighbor Search Algorithms and Applications

Description

Cover-tree and kd-tree fast k-nearest neighbor search algorithms and related applications including KNN classification, regression and information measures are implemented.

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Version

Install

install.packages('FNN')

Monthly Downloads

99,240

Version

1.1.4

License

GPL (>= 2)

Maintainer

Shengqiao Li

Last Published

January 12th, 2024

Functions in FNN (1.1.4)

get.knn

Search Nearest Neighbors

KL.dist

Kullback-Leibler Divergence

crossentropy

Cross Entropy

KL.divergence

Kullback-Leibler Divergence

knn.index

Search Nearest Neighbors

print.knnReg

Print Method for KNN Regression

mutinfo

Mutual Information

knn.cv

k-Nearest Neighbour Classification Cross-Validation

ownn

Optimal Weighted Nearest Neighbor Classification

knn.reg

k Nearest Neighbor Regression

entropy

Shannon Entropy

knn.dist

k Nearest Neighbor Distances

knn

k-Nearest Neighbour Classification