Fast Nearest Neighbor Search Algorithms and Applications R package FNN version 1.1.4.1 Cover-tree and kd-tree fast k-nearest neighbor search algorithms and related applications including KNN classification, regression and information measures are implemented. Software Depends: R (>= 4.0.0) Suggests: chemometrics, mvtnorm Shengqiao Li <lishengqiao@yahoo.com> Comprehensive R Archive Network (CRAN) Alina Beygelzimer [aut] (cover tree library), Sham Kakadet [aut] (cover tree library), John Langford [aut] (cover tree library), Sunil Arya [aut] (ANN library 1.1.2 for the kd-tree approach), David Mount [aut] (ANN library 1.1.2 for the kd-tree approach), Shengqiao Li [aut, cre] GPL (>= 2) 2024-09-22 application/tgz https://CRAN.R-project.org/package=FNN doi:10.32614/CRAN.package.FNN