Read and Write Sparse Matrices in 'SVMLight' and 'LibSVM' Formats R package readsparse version 0.1.5-8 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. Software Imports: Rcpp (>= 1.0.5), Matrix, methods LinkingTo: Rcpp Suggests: MatrixExtra, testthat David Cortes <david.cortes.rivera@gmail.com> Comprehensive R Archive Network (CRAN) David Cortes [aut, cre, cph] BSD_2_clause + file LICENSE (https://CRAN.R-project.org/package=readsparse/LICENSE) 2025-02-17 application/tgz https://CRAN.R-project.org/package=readsparse doi:10.32614/CRAN.package.readsparse