Package: MFSIS
Type: Package
Title: Model-Free Sure Independent Screening Procedures
Version: 0.3.1
Date: 2026-05-12
Authors@R: c(
              person("Xuewei", "Cheng", role = c("aut","cre"), email = "xwcheng@hunnu.edu.cn"),
              person("Hong", "Wang", role = c("aut"), email = "wh@csu.edu.cn"),
              person("Liping", "Zhu", role = c("aut"), email = "zhu.liping@ruc.edu.cn"),
              person("Wei", "Zhong", role = c("aut"), email = "wzhong@xmu.edu.cn"),
              person("Hanpu", "Zhou", role = c("aut"), email = "zhouhanpu@csu.edu.cn")
              )
Author: Xuewei Cheng [aut, cre], Hong Wang [aut], Liping Zhu [aut], Wei
        Zhong [aut], Hanpu Zhou [aut]
Maintainer: Xuewei Cheng <xwcheng@hunnu.edu.cn>
Description: An implementation of popular screening methods that are
        commonly employed in ultra-high and high dimensional data.
        Through this publicly available package, we provide a unified
        framework to carry out model-free screening procedures
        including SIS (Fan and Lv (2008)
        <doi:10.1111/j.1467-9868.2008.00674.x>), SIRS(Zhu et al.
        (2011)<doi:10.1198/jasa.2011.tm10563>), DC-SIS (Li et al.
        (2012) <doi:10.1080/01621459.2012.695654>), MDC-SIS(Shao and
        Zhang (2014) <doi:10.1080/01621459.2014.887012>), Bcor-SIS (Pan
        et al. (2019) <doi:10.1080/01621459.2018.1462709>), PC-Screen
        (Liu et al. (2020) <doi:10.1080/01621459.2020.1783274>), WLS
        (Zhong et al.(2021) <doi:10.1080/01621459.2021.1918554>),
        Kfilter (Mai and Zou (2015) <doi:10.1214/14-AOS1303>), MVSIS
        (Cui et al. (2015) <doi:10.1080/01621459.2014.920256>), PSIS
        (Pan et al. (2016) <doi:10.1080/01621459.2014.998760>), CAS
        (Xie et al. (2020) <doi:10.1080/01621459.2019.1573734>), CI-SIS
        (Cheng and Wang. (2023) <doi:10.1016/j.cmpb.2022.107269>), CSIS
        (Cheng et al. (2024) <doi:10.1007/s00180-023-01399-5>) and
        Log-rank SIS.
License: GPL (>= 2)
SystemRequirements: Python (>= 3.8.0)
Encoding: UTF-8
Imports: survival, MASS, Ball, reticulate, stats, crayon, cli, dr,
        foreach, parallel, doParallel, fs
Suggests: knitr, utils, pkgdown
Language: en-US
NeedsCompilation: no
RoxygenNote: 7.2.3
Packaged: 2026-07-12 05:34:43 UTC; root
Config/pak/sysreqs: python3
Repository: https://cran.r-universe.dev
Date/Publication: 2026-05-13 21:00:07 UTC
RemoteUrl: https://github.com/cran/MFSIS
RemoteRef: HEAD
RemoteSha: 92d3329fcef470453f7279c76615d76d462f7490