{
  "_id": "6accdb04a14063b82c3a9e7c",
  "Package": "wskm",
  "Version": "1.4.40",
  "Date": "2020-04-04",
  "Title": "Weighted k-Means Clustering",
  "Authors@R": "c(person(\"Graham\", \"Williams\", email=\"graham.williams@togaware.com\", role=\"aut\"),\nperson(\"Joshua Z\", \"Huang\", email=\"zx.huang@szu.edu.cn\", role=\"aut\"),\nperson(\"Xiaojun\", \"Chen\", email=\"xjchen.hitsz@gmail.com\", role=\"aut\"),\nperson(\"Qiang\", \"Wang\", role=\"aut\"),\nperson(\"Longfei\", \"Xiao\", role=\"aut\"),\nperson(\"He\", \"Zhao\", email=\"Simon.Yansen.Zhao@gmail.com\", role=\"cre\"))",
  "Maintainer": "He Zhao <Simon.Yansen.Zhao@gmail.com>",
  "Description": "Entropy weighted k-means (ewkm) by Liping Jing, Michael K.\nNg and Joshua Zhexue Huang (2007) <doi:10.1109/TKDE.2007.1048>\nis a weighted subspace clustering algorithm that is well suited\nto very high dimensional data. Weights are calculated as the\nimportance of a variable with regard to cluster membership. The\ntwo-level variable weighting clustering algorithm tw-k-means\n(twkm) by Xiaojun Chen, Xiaofei Xu, Joshua Zhexue Huang and\nYunming Ye (2013) <doi:10.1109/TKDE.2011.262> introduces two\ntypes of weights, the weights on individual variables and the\nweights on variable groups, and they are calculated during the\nclustering process.  The feature group weighted k-means (fgkm)\nby Xiaojun Chen, Yunminng Ye, Xiaofei Xu and Joshua Zhexue\nHuang (2012) <doi:10.1016/j.patcog.2011.06.004> extends this\nconcept by grouping features and weighting the group in\naddition to weighting individual features.",
  "License": "GPL (>= 3)",
  "Copyright": "2011-2014 Shenzhen Institutes of Advanced Technology Chinese\nAcademy of Sciences",
  "LazyLoad": "yes",
  "LazyData": "yes",
  "URL": "https://github.com/SimonYansenZhao/wskm,\nhttp://english.siat.cas.cn/",
  "BugReports": "https://github.com/SimonYansenZhao/wskm/issues",
  "NeedsCompilation": "yes",
  "Packaged": {
    "Date": "2026-10-12 13:00:35 UTC",
    "User": "root"
  },
  "Author": "Graham Williams [aut], Joshua Z Huang [aut], Xiaojun Chen\n[aut], Qiang Wang [aut], Longfei Xiao [aut], He Zhao [cre]",
  "Repository": "https://cran.r-universe.dev",
  "Date/Publication": "2020-04-04 23:00:02 UTC",
  "RemoteUrl": "https://github.com/cran/wskm",
  "RemoteRef": "HEAD",
  "RemoteSha": "881bfb4787d7b8a4764d236a389eb9cda605fcdd",
  "_user": "cran",
  "_type": "src",
  "_file": "wskm_1.4.40.tar.gz",
  "_fileid": "https://r2.ropensci.org/b71d093395f38e4ccc368579a8b044fb4e5a5d149448d6495bc21164e566b40a",
  "_filesize": 1987877,
  "_sha256": "b71d093395f38e4ccc368579a8b044fb4e5a5d149448d6495bc21164e566b40a",
  "_expires": "2027-01-20T13:05:06.000Z",
  "_created": "2026-10-12T13:00:35.000Z",
  "_published": "2026-10-12T13:05:08.708Z",
  "_buildurl": "https://github.com/r-universe/cran/actions/runs/38252418942",
  "_status": "success",
  "_host": "GitHub-Actions",
  "_jobs": [
    {
      "job": 114822937929,
      "time": 136,
      "config": "linux-devel-arm64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "11748292831"
    },
    {
      "job": 114822938082,
      "time": 119,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "11748632962"
    },
    {
      "job": 114822937932,
      "time": 131,
      "config": "linux-release-arm64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11748867295"
    },
    {
      "job": 114822937988,
      "time": 116,
      "config": "linux-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11748617434"
    },
    {
      "job": 114821978646,
      "time": 146,
      "config": "source",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11749451330"
    },
    {
      "job": 114822937794,
      "time": 110,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "11748273102"
    },
    {
      "job": 114822937777,
      "time": 234,
      "config": "windows-devel-arm64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "11748298017"
    },
    {
      "job": 114822937802,
      "time": 129,
      "config": "windows-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "11748672624"
    },
    {
      "job": 114822937972,
      "time": 226,
      "config": "windows-release-arm64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11749187148"
    },
    {
      "job": 114822937897,
      "time": 103,
      "config": "windows-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11748682437"
    }
  ],
  "_upstream": "https://github.com/cran/wskm",
  "_commit": {
    "id": "881bfb4787d7b8a4764d236a389eb9cda605fcdd",
    "author": "He Zhao <Simon.Yansen.Zhao@gmail.com>",
    "committer": "cran-robot <csardi.gabor+cran@gmail.com>",
    "message": "version 1.4.40\n",
    "time": 1586041202
  },
  "_maintainer": {
    "name": "He Zhao",
    "email": "simon.yansen.zhao@gmail.com"
  },
  "_distro": "resolute",
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 2.10",
      "role": "Depends"
    },
    {
      "package": "grDevices",
      "role": "Depends"
    },
    {
      "package": "stats",
      "role": "Depends"
    },
    {
      "package": "lattice",
      "role": "Depends"
    },
    {
      "package": "latticeExtra",
      "role": "Depends"
    },
    {
      "package": "fpc",
      "role": "Depends"
    }
  ],
  "_owner": "cran",
  "_selfowned": false,
  "_usedby": 0,
  "_updates": [],
  "_tags": [],
  "_stars": 1,
  "_userbio": {
    "uuid": 6899542,
    "type": "organization",
    "name": "cran",
    "followers": 630,
    "description": "Unofficial read-only mirror of all CRAN R packages"
  },
  "_downloads": {
    "count": 410,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/wskm"
  },
  "_devurl": "https://github.com/simonyansenzhao/wskm",
  "_searchresults": 28,
  "_rbuild": "4.6.1",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/manual.pdf",
    "extra/wskm.html"
  ],
  "_realowner": "cran",
  "_cranurl": false,
  "_releases": [
    {
      "version": "1.4.0",
      "date": "2014-05-29"
    },
    {
      "version": "1.4.7",
      "date": "2014-06-02"
    },
    {
      "version": "1.4.11",
      "date": "2014-07-31"
    },
    {
      "version": "1.4.19",
      "date": "2014-12-26"
    },
    {
      "version": "1.4.28",
      "date": "2015-07-08"
    },
    {
      "version": "1.4.36",
      "date": "2020-03-16"
    },
    {
      "version": "1.4.37",
      "date": "2020-04-02"
    },
    {
      "version": "1.4.40",
      "date": "2020-04-05"
    }
  ],
  "_exports": [
    "ewkm",
    "fgkm",
    "twkm"
  ],
  "_datasets": [
    {
      "name": "fgkm.sample",
      "title": "Sample dataset to illustrate the fgkm algorithm.",
      "object": "fgkm.sample",
      "class": [
        "data.frame"
      ],
      "fields": [
        "V1",
        "V2",
        "V3",
        "V4",
        "V5",
        "V6",
        "V7",
        "V8",
        "V9",
        "V10",
        "V11",
        "V12",
        "V13",
        "V14",
        "V15",
        "V16",
        "V17",
        "V18",
        "V19",
        "V20",
        "V21",
        "V22",
        "V23",
        "V24",
        "V25",
        "V26",
        "V27",
        "V28",
        "V29",
        "V30",
        "V31",
        "V32",
        "V33",
        "V34",
        "V35",
        "V36",
        "V37",
        "V38",
        "V39",
        "V40",
        "V41",
        "V42",
        "V43",
        "V44",
        "V45",
        "V46",
        "V47",
        "V48",
        "V49",
        "V50"
      ],
      "rows": 600,
      "table": true,
      "tojson": true
    },
    {
      "name": "twkm.sample",
      "title": "Sample dataset to test the twkm algorithm.",
      "object": "multiplefeatures_remove_pix",
      "class": [
        "data.frame"
      ],
      "fields": [],
      "rows": 2000,
      "table": true,
      "tojson": true
    }
  ],
  "_help": [
    {
      "page": "ewkm",
      "title": "Entropy Weighted K-Means",
      "topics": [
        "ewkm"
      ]
    },
    {
      "page": "fgkm",
      "title": "Feature Group Weighting K-Means for Subspace clustering",
      "concept": [
        "soft subspace clustering",
        "feature group"
      ],
      "topics": [
        "fgkm"
      ]
    },
    {
      "page": "fgkm.sample",
      "title": "Sample dataset to illustrate the fgkm algorithm.",
      "topics": [
        "fgkm.sample"
      ]
    },
    {
      "page": "plot.ewkm",
      "title": "Plot Entropy Weighted K-Means Weights",
      "topics": [
        "levelplot.ewkm",
        "plot.ewkm"
      ]
    },
    {
      "page": "predict.ewkm",
      "title": "Predict method for 'ewkm' model.",
      "topics": [
        "predict",
        "predict.ewkm"
      ]
    },
    {
      "page": "twkm",
      "title": "Two-level variable weighting clustering",
      "concept": [
        "variable weighting"
      ],
      "topics": [
        "twkm"
      ]
    },
    {
      "page": "twkm.sample",
      "title": "Sample dataset to test the twkm algorithm.",
      "topics": [
        "twkm.sample"
      ]
    }
  ],
  "_rundeps": [
    "class",
    "cluster",
    "deldir",
    "DEoptimR",
    "diptest",
    "flexmix",
    "fpc",
    "interp",
    "jpeg",
    "kernlab",
    "lattice",
    "latticeExtra",
    "MASS",
    "mclust",
    "modeltools",
    "nnet",
    "png",
    "prabclus",
    "RColorBrewer",
    "Rcpp",
    "RcppEigen",
    "robustbase"
  ],
  "_score": 1.4471580313422192,
  "_indexed": true,
  "_nocasepkg": "wskm",
  "_universes": [
    "cran",
    "simonyansenzhao"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "1.4.40",
      "date": "2026-10-12T13:02:46.000Z",
      "distro": "resolute",
      "arch": "aarch64",
      "commit": "881bfb4787d7b8a4764d236a389eb9cda605fcdd",
      "fileid": "https://r2.ropensci.org/3a68fe568258d3d3acfd098710b30653f798506312d9f5054469f361cd4e28c8",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/38252418942"
    },
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "1.4.40",
      "date": "2026-10-12T13:02:20.000Z",
      "distro": "resolute",
      "arch": "x86_64",
      "commit": "881bfb4787d7b8a4764d236a389eb9cda605fcdd",
      "fileid": "https://r2.ropensci.org/6d1ebac00c77878f9afc29e78b4f15d5145610f2c1d994409b550f1ce46b40f2",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/38252418942"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "1.4.40",
      "date": "2026-10-12T13:02:45.000Z",
      "distro": "resolute",
      "arch": "aarch64",
      "commit": "881bfb4787d7b8a4764d236a389eb9cda605fcdd",
      "fileid": "https://r2.ropensci.org/34e23d08aa5f9dd74d2c5f49f651f08899960b10fe25dfff0016addbfe260a27",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/38252418942"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "1.4.40",
      "date": "2026-10-12T13:02:19.000Z",
      "distro": "resolute",
      "arch": "x86_64",
      "commit": "881bfb4787d7b8a4764d236a389eb9cda605fcdd",
      "fileid": "https://r2.ropensci.org/ada019486c6a8c8150dc5f388ab1ca1f205068cf2d551cacad8227c8ae8aa77f",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/38252418942"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "1.4.40",
      "date": "2026-10-12T13:02:46.000Z",
      "arch": "emscripten",
      "commit": "881bfb4787d7b8a4764d236a389eb9cda605fcdd",
      "fileid": "https://r2.ropensci.org/b08f5994ab85e6fbf9756130fcb0f6236d878d94aa470184e872ecff8459e3b7",
      "status": "success",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/38252418942"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "1.4.40",
      "date": "2026-10-12T13:04:09.000Z",
      "arch": "aarch64",
      "commit": "881bfb4787d7b8a4764d236a389eb9cda605fcdd",
      "fileid": "https://r2.ropensci.org/da25464262083d99c0cee553542df97cb7b4b44d6d8c20a5d6ea76b6eeaad02d",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/38252418942"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "1.4.40",
      "date": "2026-10-12T13:01:42.000Z",
      "arch": "x86_64",
      "commit": "881bfb4787d7b8a4764d236a389eb9cda605fcdd",
      "fileid": "https://r2.ropensci.org/81daa02de4d7a7ba8882a1024d1e11b41d61038fe75f619d7c04d09961b87f32",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/38252418942"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "1.4.40",
      "date": "2026-10-12T13:04:03.000Z",
      "arch": "aarch64",
      "commit": "881bfb4787d7b8a4764d236a389eb9cda605fcdd",
      "fileid": "https://r2.ropensci.org/0dffffb29b3f8a8d32fb0038a6da49ae8ea1eb77e3eb2df770533b536035a274",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/38252418942"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "1.4.40",
      "date": "2026-10-12T13:01:47.000Z",
      "arch": "x86_64",
      "commit": "881bfb4787d7b8a4764d236a389eb9cda605fcdd",
      "fileid": "https://r2.ropensci.org/fd5a8cb36bbf8f6443b232e8e366e10938d50e391fa79448b85a276d3b7dd464",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/38252418942"
    }
  ]
}