misspi: Missing Value Imputation in Parallel

A framework that boosts the imputation of 'missForest' by Stekhoven, D.J. and Bühlmann, P. (2012) <doi:10.1093/bioinformatics/btr597> by harnessing parallel processing and through the fast Gradient Boosted Decision Trees (GBDT) implementation 'LightGBM' by Ke, Guolin et al.(2017) <https://papers.nips.cc/paper/6907-lightgbm-a-highly-efficient-gradient-boosting-decision>. 'misspi' has the following main advantages: 1. Allows embrassingly parallel imputation on large scale data. 2. Accepts a variety of machine learning models as methods with friendly user portal. 3. Supports multiple initializations methods. 4. Supports early stopping that prohibits unnecessary iterations.

Version:	0.1.0
Depends:	R (≥ 3.5.0)
Imports:	lightgbm, doParallel, doSNOW, foreach, ggplot2, glmnet, SIS, plotly
Suggests:	e1071, neuralnet
Published:	2023-10-17
Author:	Zhongli Jiang [aut, cre]
Maintainer:	Zhongli Jiang <jiang548 at purdue.edu>
License:	GPL-2
NeedsCompilation:	no
CRAN checks:	misspi results

Documentation:

Reference manual:

misspi.pdf

Downloads:

Package source:	misspi_0.1.0.tar.gz
Windows binaries:	r-devel: misspi_0.1.0.zip, r-release: misspi_0.1.0.zip, r-oldrel: misspi_0.1.0.zip
macOS binaries:	r-release (arm64): misspi_0.1.0.tgz, r-oldrel (arm64): misspi_0.1.0.tgz, r-release (x86_64): misspi_0.1.0.tgz, r-oldrel (x86_64): misspi_0.1.0.tgz

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