readsparse: Read and Write Sparse Matrices in 'SVMLight' and 'LibSVM' Formats

Read and write labelled sparse matrices in text format as used by software such as 'SVMLight', 'LibSVM', 'ThunderSVM', 'LibFM', 'xLearn', 'XGBoost', 'LightGBM', and others. Supports labelled data for regression, classification (binary, multi-class, multi-label), and ranking (with 'qid' field), and can handle header metadata and comments in files.

Version: 0.1.5-6
Imports: Rcpp (≥ 1.0.5), Matrix, methods
LinkingTo: Rcpp
Suggests: MatrixExtra, testthat
Published: 2023-11-27
DOI: 10.32614/CRAN.package.readsparse
Author: David Cortes
Maintainer: David Cortes <david.cortes.rivera at>
License: BSD_2_clause + file LICENSE
NeedsCompilation: yes
CRAN checks: readsparse results


Reference manual: readsparse.pdf


Package source: readsparse_0.1.5-6.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): readsparse_0.1.5-6.tgz, r-oldrel (arm64): readsparse_0.1.5-6.tgz, r-release (x86_64): readsparse_0.1.5-6.tgz, r-oldrel (x86_64): readsparse_0.1.5-6.tgz
Old sources: readsparse archive


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