CRAN/E | SAM

SAM

Sparse Additive Modelling

Installation

About

Computationally efficient tools for high dimensional predictive modeling (regression and classification). SAM is short for sparse additive modeling, and adopts the computationally efficient basis spline technique. We solve the optimization problems by various computational algorithms including the block coordinate descent algorithm, fast iterative soft-thresholding algorithm, and newton method. The computation is further accelerated by warm-start and active-set tricks.

Key Metrics

Version 1.1.3
R ≥ 2.14
Published 2021-07-01 1078 days ago
Needs compilation? yes
License GPL-2
CRAN checks SAM results

Downloads

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Last 7 days 47 -44%
Last 30 days 333 -19%
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Last 365 days 4.365 -11%

Maintainer

Maintainer

Haoming Jiang

Authors

Haoming Jiang
Yukun Ma
Han Liu
Kathryn Roeder
Xingguo Li
Tuo Zhao

Material

Reference manual
Package source

macOS

r-release

arm64

r-oldrel

arm64

r-release

x86_64

r-oldrel

x86_64

Windows

r-devel

x86_64

r-release

x86_64

r-oldrel

x86_64

Old Sources

SAM archive

Depends

R ≥ 2.14
splines

Imports

Rcpp

LinkingTo

Rcpp
RcppEigen

Reverse Imports

DLL
GSelection
pgraph
varEst