{
  "_id": "6ab7ad8199f7aa8c6aa33b5f",
  "Package": "RMSS",
  "Type": "Package",
  "Title": "Robust Multi-Model Subset Selection",
  "Version": "1.2.4",
  "Date": "2026-03-01",
  "Authors@R": "c(person(\"Anthony\", \"Christidis\", role=c(\"aut\", \"cre\"), email = \"anthony.christidis@stat.ubc.ca\"),\nperson(\"Gabriela\", \"Cohen-Freue\", role=c(\"aut\"), email = \"gcohen@stat.ubc.ca\"))",
  "Maintainer": "Anthony Christidis <anthony.christidis@stat.ubc.ca>",
  "Description": "Efficient algorithms for generating ensembles of robust,\nsparse and diverse models via robust multi-model subset\nselection (RMSS). The robust ensembles are generated by\nminimizing the sum of the least trimmed square loss of the\nmodels in the ensembles under constraints for the size of the\nmodels and the sharing of the predictors. Tuning parameters for\nthe robustness, sparsity and diversity of the robust ensemble\nare selected by cross-validation.",
  "License": "GPL (>= 2)",
  "Encoding": "UTF-8",
  "Biarch": "true",
  "RoxygenNote": "7.3.3",
  "NeedsCompilation": "yes",
  "Config/pak/sysreqs": "libicu-dev",
  "Repository": "https://anthonychristidis.r-universe.dev",
  "Date/Publication": "2026-03-02 20:55:32 UTC",
  "RemoteUrl": "https://github.com/anthonychristidis/rmss",
  "RemoteRef": "HEAD",
  "RemoteSha": "58d85ec0d6989789291efe05fab7262a2c985b32",
  "Packaged": {
    "Date": "2026-09-26 11:25:31 UTC",
    "User": "root"
  },
  "Author": "Anthony Christidis [aut, cre],\nGabriela Cohen-Freue [aut]",
  "_user": "anthonychristidis",
  "_type": "src",
  "_file": "RMSS_1.2.4.tar.gz",
  "_fileid": "https://r2.ropensci.org/40bf32e2f7ed14ddf7527d4a11eb38925793987c4c43b5da9d96eabc9d2a157a",
  "_filesize": 173877,
  "_sha256": "40bf32e2f7ed14ddf7527d4a11eb38925793987c4c43b5da9d96eabc9d2a157a",
  "_expires": "2027-01-04T11:33:19.000Z",
  "_created": "2026-09-26T11:25:31.000Z",
  "_published": "2026-09-26T11:33:21.228Z",
  "_jobs": [
    {
      "job": 108395407677,
      "time": 175,
      "config": "linux-devel-arm64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "10905685643"
    },
    {
      "job": 108395407713,
      "time": 192,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "10904682515"
    },
    {
      "job": 108395407658,
      "time": 211,
      "config": "linux-release-arm64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "10904707462"
    },
    {
      "job": 108395407703,
      "time": 190,
      "config": "linux-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "10904843727"
    },
    {
      "job": 108395407704,
      "time": 124,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "10904607625"
    },
    {
      "job": 108395407710,
      "time": 397,
      "config": "macos-oldrel-x86_64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "10904932495"
    },
    {
      "job": 108395407696,
      "time": 146,
      "config": "macos-release-arm64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "10904642534"
    },
    {
      "job": 108395407773,
      "time": 215,
      "config": "macos-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "10904807413"
    },
    {
      "job": 108394842493,
      "time": 244,
      "config": "source",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "10904737301"
    },
    {
      "job": 108395407631,
      "time": 167,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "10904652517"
    },
    {
      "job": 108395407725,
      "time": 280,
      "config": "windows-devel-arm64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "10905561364"
    },
    {
      "job": 108395407678,
      "time": 227,
      "config": "windows-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "10904567848"
    },
    {
      "job": 108395407672,
      "time": 170,
      "config": "windows-oldrel-x86_64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "10904664103"
    },
    {
      "job": 108395407657,
      "time": 306,
      "config": "windows-release-arm64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "10905048631"
    },
    {
      "job": 108395407726,
      "time": 188,
      "config": "windows-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "10905451599"
    }
  ],
  "_host": "GitHub-Actions",
  "_buildurl": "https://github.com/r-universe/anthonychristidis/actions/runs/36238581159",
  "_status": "success",
  "_upstream": "https://github.com/anthonychristidis/rmss",
  "_commit": {
    "id": "58d85ec0d6989789291efe05fab7262a2c985b32",
    "author": "Anthony Christidis <anthony.christidis@stat.ubc.ca>",
    "committer": "Anthony Christidis <anthony.christidis@stat.ubc.ca>",
    "message": "Update for changes to srlars (2.0.0).\n",
    "time": 1772484932
  },
  "_maintainer": {
    "name": "Anthony Christidis",
    "email": "anthony.christidis@stat.ubc.ca",
    "login": "anthonychristidis",
    "description": "Computational Scientist, Core for Computational Biomedicine, Harvard Medical School",
    "uuid": 34141555
  },
  "_distro": "resolute",
  "_registered": true,
  "_dependencies": [
    {
      "package": "Rcpp",
      "role": "LinkingTo"
    },
    {
      "package": "RcppArmadillo",
      "role": "LinkingTo"
    },
    {
      "package": "Rcpp",
      "version": ">= 1.0.9",
      "role": "Imports"
    },
    {
      "package": "srlars",
      "version": ">= 2.0.0",
      "role": "Imports"
    },
    {
      "package": "robStepSplitReg",
      "role": "Imports"
    },
    {
      "package": "cellWise",
      "role": "Imports"
    },
    {
      "package": "robustbase",
      "role": "Imports"
    },
    {
      "package": "testthat",
      "role": "Suggests"
    },
    {
      "package": "mvnfast",
      "role": "Suggests"
    }
  ],
  "_owner": "anthonychristidis",
  "_selfowned": true,
  "_usedby": 0,
  "_updates": [
    {
      "week": "2026-10",
      "n": 1
    }
  ],
  "_tags": [],
  "_stars": 1,
  "_contributors": [
    {
      "user": "anthonychristidis",
      "count": 12,
      "uuid": 34141555
    }
  ],
  "_userbio": {
    "uuid": 34141555,
    "type": "user",
    "name": "Anthony Christidis",
    "followers": 22,
    "description": "Computational Scientist, Core for Computational Biomedicine, Harvard Medical School"
  },
  "_downloads": {
    "count": 310,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/RMSS"
  },
  "_devurl": "https://github.com/anthonychristidis/rmss",
  "_searchresults": 4,
  "_topics": [
    "openblas",
    "cpp",
    "openmp"
  ],
  "_rbuild": "4.6.1",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/manual.pdf",
    "extra/NEWS.html",
    "extra/NEWS.txt",
    "extra/readme.html",
    "extra/readme.md",
    "extra/RMSS.html"
  ],
  "_homeurl": "https://github.com/anthonychristidis/rmss",
  "_realowner": "anthonychristidis",
  "_cranurl": true,
  "_releases": [
    {
      "version": "1.0.0",
      "date": "2023-06-11"
    },
    {
      "version": "1.1.0",
      "date": "2023-08-17"
    },
    {
      "version": "1.1.1",
      "date": "2023-09-14"
    },
    {
      "version": "1.1.2",
      "date": "2024-12-20"
    },
    {
      "version": "1.2.0",
      "date": "2025-07-17"
    },
    {
      "version": "1.2.1",
      "date": "2025-08-19"
    },
    {
      "version": "1.2.2",
      "date": "2025-09-23"
    },
    {
      "version": "1.2.3",
      "date": "2025-12-17"
    },
    {
      "version": "1.2.4",
      "date": "2026-03-02"
    }
  ],
  "_exports": [
    "cv.RMSS",
    "RMSS",
    "trimmed_samples"
  ],
  "_help": [
    {
      "page": "coef.cv.RMSS",
      "title": "Coefficients for cv.RMSS Object",
      "topics": [
        "coef.cv.RMSS"
      ]
    },
    {
      "page": "coef.RMSS",
      "title": "Coefficients for RMSS Object",
      "topics": [
        "coef.RMSS"
      ]
    },
    {
      "page": "cv.RMSS",
      "title": "Cross-Validatoin for Robust Multi-Model Subset Selection",
      "topics": [
        "cv.RMSS"
      ]
    },
    {
      "page": "predict.cv.RMSS",
      "title": "Predictions for cv.RMSS Object",
      "topics": [
        "predict.cv.RMSS"
      ]
    },
    {
      "page": "predict.RMSS",
      "title": "Predictions for RMSS Object",
      "topics": [
        "predict.RMSS"
      ]
    },
    {
      "page": "RMSS",
      "title": "Robust Multi-Model Subset Selection",
      "topics": [
        "RMSS"
      ]
    },
    {
      "page": "trimmed_samples",
      "title": "Trimmed samples for RMSS or cv.RMSS Object",
      "topics": [
        "trimmed_samples"
      ]
    }
  ],
  "_readme": "https://github.com/anthonychristidis/rmss/raw/HEAD/README.md",
  "_rundeps": [
    "BH",
    "cellWise",
    "cli",
    "codetools",
    "cpp11",
    "DEoptimR",
    "farver",
    "foreach",
    "ggplot2",
    "glmnet",
    "glue",
    "gridExtra",
    "gtable",
    "isoband",
    "iterators",
    "labeling",
    "lattice",
    "lifecycle",
    "magrittr",
    "Matrix",
    "matrixStats",
    "mvnfast",
    "mvtnorm",
    "pcaPP",
    "plyr",
    "R6",
    "RColorBrewer",
    "Rcpp",
    "RcppArmadillo",
    "RcppEigen",
    "reshape2",
    "rlang",
    "robStepSplitReg",
    "robustbase",
    "rrcov",
    "S7",
    "scales",
    "shape",
    "srlars",
    "stringi",
    "stringr",
    "survival",
    "svd",
    "vctrs",
    "viridisLite",
    "withr"
  ],
  "_sysdeps": [
    {
      "shlib": "liblapack",
      "package": "libopenblas0-pthread",
      "source": "openblas",
      "version": "0.3.32+ds-5",
      "name": "openblas",
      "homepage": "https://www.openblas.net/",
      "description": "Optimized BLAS (linear algebra) library (shared lib, pthread)"
    },
    {
      "shlib": "libblas",
      "package": "libopenblas0-pthread",
      "source": "openblas",
      "version": "0.3.32+ds-5",
      "name": "openblas",
      "homepage": "https://www.openblas.net/",
      "description": "Optimized BLAS (linear algebra) library (shared lib, pthread)"
    },
    {
      "shlib": "libstdc++",
      "package": "libstdc++6",
      "source": "gcc",
      "version": "16-20260322-1ubuntu1",
      "name": "c++",
      "homepage": "http://gcc.gnu.org/",
      "description": "GNU Standard C++ Library v3"
    },
    {
      "shlib": "libgomp",
      "package": "libgomp1",
      "source": "gcc",
      "version": "16-20260322-1ubuntu1",
      "name": "openmp",
      "homepage": "http://gcc.gnu.org/",
      "description": "GCC OpenMP (GOMP) support library"
    }
  ],
  "_score": 2.6989700043360187,
  "_indexed": true,
  "_nocasepkg": "rmss",
  "_universes": [
    "anthonychristidis"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "1.2.4",
      "date": "2026-09-26T11:28:28.000Z",
      "distro": "resolute",
      "arch": "aarch64",
      "commit": "58d85ec0d6989789291efe05fab7262a2c985b32",
      "fileid": "https://r2.ropensci.org/d209378ccc47384d10970ea57957f4b28c450fce3c30c02ce0b62d63c7531bd0",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/anthonychristidis/actions/runs/36238581159"
    },
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "1.2.4",
      "date": "2026-09-26T11:28:33.000Z",
      "distro": "resolute",
      "arch": "x86_64",
      "commit": "58d85ec0d6989789291efe05fab7262a2c985b32",
      "fileid": "https://r2.ropensci.org/d91894e9bf1d4db89a3f36e8495b4059ce8994c70ebda53917bde8ff3d5713ed",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/anthonychristidis/actions/runs/36238581159"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "1.2.4",
      "date": "2026-09-26T11:29:05.000Z",
      "distro": "resolute",
      "arch": "aarch64",
      "commit": "58d85ec0d6989789291efe05fab7262a2c985b32",
      "fileid": "https://r2.ropensci.org/3cee47aa2b1fe1d80c8373082f759b04e13cce9c492e1a00653bd1f08f2cb75f",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/anthonychristidis/actions/runs/36238581159"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "1.2.4",
      "date": "2026-09-26T11:28:33.000Z",
      "distro": "resolute",
      "arch": "x86_64",
      "commit": "58d85ec0d6989789291efe05fab7262a2c985b32",
      "fileid": "https://r2.ropensci.org/b50d7a35b9f7d7e1ef7bf909282cfb7fce0bbb60e66cf1b36b32fa78ff5730b0",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/anthonychristidis/actions/runs/36238581159"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "1.2.4",
      "date": "2026-09-26T11:27:45.000Z",
      "arch": "aarch64",
      "commit": "58d85ec0d6989789291efe05fab7262a2c985b32",
      "fileid": "https://r2.ropensci.org/859a56270cefd04a7e8a2b34c7acf0bb12e3fe8452cc608e9a605c160a3fed41",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/anthonychristidis/actions/runs/36238581159"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "1.2.4",
      "date": "2026-09-26T11:30:52.000Z",
      "arch": "x86_64",
      "commit": "58d85ec0d6989789291efe05fab7262a2c985b32",
      "fileid": "https://r2.ropensci.org/19f462ee7a26ac96579002d7a26b317f65d39c8505ebd3ebb2f5eca590281211",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/anthonychristidis/actions/runs/36238581159"
    },
    {
      "r": "4.6.1",
      "os": "mac",
      "version": "1.2.4",
      "date": "2026-09-26T11:27:53.000Z",
      "arch": "aarch64",
      "commit": "58d85ec0d6989789291efe05fab7262a2c985b32",
      "fileid": "https://r2.ropensci.org/a6c6d592393d8e0cd73f96d3aa5edcc907dbd4545e9787aa4e5c4fdd39fb9036",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/anthonychristidis/actions/runs/36238581159"
    },
    {
      "r": "4.6.1",
      "os": "mac",
      "version": "1.2.4",
      "date": "2026-09-26T11:28:32.000Z",
      "arch": "x86_64",
      "commit": "58d85ec0d6989789291efe05fab7262a2c985b32",
      "fileid": "https://r2.ropensci.org/f91c409d67629176f34e5d8e814ca5d7791a7b83318fbe2e5f9323d3d2f8450f",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/anthonychristidis/actions/runs/36238581159"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "1.2.4",
      "date": "2026-09-26T11:28:26.000Z",
      "arch": "emscripten",
      "commit": "58d85ec0d6989789291efe05fab7262a2c985b32",
      "fileid": "https://r2.ropensci.org/6141d3a0124dff0637cb8af50596515780ed09dcb972840c257da2efa1c5757c",
      "status": "success",
      "buildurl": "https://github.com/r-universe/anthonychristidis/actions/runs/36238581159"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "1.2.4",
      "date": "2026-09-26T11:29:39.000Z",
      "arch": "aarch64",
      "commit": "58d85ec0d6989789291efe05fab7262a2c985b32",
      "fileid": "https://r2.ropensci.org/56cf1bac5a1835a4b54e795719d739ba7e3f048dbf28ef7e365c90d475fc86e1",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/anthonychristidis/actions/runs/36238581159"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "1.2.4",
      "date": "2026-09-26T11:27:39.000Z",
      "arch": "x86_64",
      "commit": "58d85ec0d6989789291efe05fab7262a2c985b32",
      "fileid": "https://r2.ropensci.org/39b47500d80148396572531b59725259f3cf667268debb64817b294efd57e083",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/anthonychristidis/actions/runs/36238581159"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "1.2.4",
      "date": "2026-09-26T11:27:24.000Z",
      "arch": "x86_64",
      "commit": "58d85ec0d6989789291efe05fab7262a2c985b32",
      "fileid": "https://r2.ropensci.org/bfb29e5b561d71ca9ea36835aa6d0918c1c778ec397fd338b8a89e3ed7c47ccf",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/anthonychristidis/actions/runs/36238581159"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "1.2.4",
      "date": "2026-09-26T11:29:55.000Z",
      "arch": "aarch64",
      "commit": "58d85ec0d6989789291efe05fab7262a2c985b32",
      "fileid": "https://r2.ropensci.org/a857c5573cc7be7d57c2fc5cfba9e043e93c4afbc8b9705e97a8ee66f905fe32",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/anthonychristidis/actions/runs/36238581159"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "1.2.4",
      "date": "2026-09-26T11:27:34.000Z",
      "arch": "x86_64",
      "commit": "58d85ec0d6989789291efe05fab7262a2c985b32",
      "fileid": "https://r2.ropensci.org/0c4ae92a479b907dd2098e22221a645249de8a7c9eff0d08745e5dcff3cbc361",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/anthonychristidis/actions/runs/36238581159"
    }
  ]
}