Chinese Text Segmentation, POS Tagging, and Keyword Extraction R package jiebaRS version 0.3.0 Provides fast Chinese text segmentation, keyword extraction via 'TF-IDF' and 'TextRank', and part-of-speech tagging, powered by a 'Rust' backend ('jieba-rs'). Supports custom dictionaries, user words, stop words, IDF files, and HMM models, with parallel batch processing of multiple strings. Serves as a modern, maintained replacement for the 'jiebaR' package. Software Depends: R (>= 4.2) Imports: cli, rlang Suggests: pkgdown, rmarkdown, spelling, testthat (>= 3.0.0), withr Hao Cheng <Yousa-Mirage@foxmail.com> Comprehensive R Archive Network (CRAN) Hao Cheng [aut, cre, cph] MIT + file LICENSE (https://CRAN.R-project.org/package=jiebaRS/LICENSE) 2026-08-26 application/tgz https://CRAN.R-project.org/package=jiebaRS doi:10.32614/CRAN.package.jiebaRS en-US