jenga: Fast Extrapolation of Time Features using K-Nearest Neighbors

Fast extrapolation of univariate and multivariate time features using K-Nearest Neighbors. Version 2.0 adds approximate nearest-neighbor search, optional GPU acceleration, probabilistic forecast distributions, conformal prediction intervals, and multi-scale sequence representations. The compact set of hyper-parameters is tuned via grid or random search.

Version: 2.0.0
Depends: R (≥ 4.1)
Suggests: testthat (≥ 3.0.0)
Published: 2026-07-17
DOI: 10.32614/CRAN.package.jenga
Author: Giancarlo Vercellino [aut, cre]
Maintainer: Giancarlo Vercellino <giancarlo.vercellino at gmail.com>
License: GPL-3
URL: https://rpubs.com/giancarlo_vercellino/jenga
NeedsCompilation: no
Materials: NEWS
CRAN checks: jenga results

Documentation:

Reference manual: jenga.html , jenga.pdf

Downloads:

Package source: jenga_2.0.0.tar.gz
Windows binaries: r-devel: jenga_1.3.0.zip, r-release: jenga_2.0.0.zip, r-oldrel: jenga_1.3.0.zip
macOS binaries: r-release (arm64): jenga_2.0.0.tgz, r-oldrel (arm64): jenga_2.0.0.tgz, r-release (x86_64): jenga_2.0.0.tgz, r-oldrel (x86_64): jenga_2.0.0.tgz
Old sources: jenga archive

Linking:

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