{ "_id": "6a55bfd6ff0138dec5d686c8", "Package": "CompositionalNAimp", "Type": "Package", "Title": "Missing Value Imputation with Compositional Data", "Version": "1.1", "Date": "2026-05-29", "Authors@R": "person(\"Michail\", \"Tsagris\", role = c(\"aut\", \"cre\"), email = \"mtsagris@uoc.gr\")", "Author": "Michail Tsagris [aut, cre]", "Maintainer": "Michail Tsagris ", "Description": "Functions to perform missing value imputation with\ncompositional data using the Jensen-Shannon divergence based\nk--NN and a--k--NN algorithms. The functions are based on the\nfollowing paper: Tsagris M., Alenazi A. and Stewart C. (2026).\n\"A Jensen--Shannon divergence based k--NN algorithm for missing\nvalue imputation in compositional data\",\n.", "License": "GPL (>= 2)", "NeedsCompilation": "no", "Packaged": { "Date": "2026-07-14 04:45:13 UTC", "User": "root" }, "Repository": "https://cran.r-universe.dev", "Date/Publication": "2026-05-29 14:40:14 UTC", "RemoteUrl": "https://github.com/cran/CompositionalNAimp", "RemoteRef": "HEAD", "RemoteSha": "645622f3db3e27336f9332cc0133cfaa87e7e72a", "_user": "cran", "_type": "src", "_file": "CompositionalNAimp_1.1.tar.gz", "_fileid": "https://r2.ropensci.org/679851d7da305a275ab5424a58e6e9751a8630d45f51ae9bf8f9368060e7f57f", "_filesize": 109990, "_sha256": "679851d7da305a275ab5424a58e6e9751a8630d45f51ae9bf8f9368060e7f57f", "_expires": "2026-10-22T04:49:24.000Z", "_created": "2026-07-14T04:45:13.000Z", "_published": "2026-07-14T04:49:26.673Z", "_jobs": [ { "job": 87001555931, "time": 211, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "8300549699" }, { "job": 87001555909, "time": 208, "config": "linux-release-x86_64", "r": "4.6.1", "check": "OK", "artifact": "8300549048" }, { "job": 87001064828, "time": 238, "config": "source", "r": "4.6.1", "check": "OK", "artifact": "8300497913" }, { "job": 87001555911, "time": 190, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "8300544443" } ], "_host": "GitHub-Actions", "_buildurl": "https://github.com/r-universe/cran/actions/runs/29306581909", "_status": "success", "_upstream": "https://github.com/cran/CompositionalNAimp", "_commit": { "id": "645622f3db3e27336f9332cc0133cfaa87e7e72a", "author": "Michail Tsagris ", "committer": "cran-robot ", "message": "version 1.1\n", "time": 1780065614 }, "_maintainer": { "name": "Michail Tsagris", "email": "mtsagris@uoc.gr" }, "_distro": "resolute", "_registered": true, "_dependencies": [ { "package": "R", "version": ">= 4.0", "role": "Depends" }, { "package": "Compositional", "role": "Imports" }, { "package": "graphics", "role": "Imports" }, { "package": "Rfast", "role": "Imports" }, { "package": "Rnanoflann", "role": "Imports" }, { "package": "Rfast2", "role": "Suggests" } ], "_owner": "cran", "_selfowned": false, "_usedby": 0, "_updates": [ { "week": "2026-14", "n": 1 }, { "week": "2026-22", "n": 1 } ], "_tags": [ { "name": "1.0", "date": "2026-03-31" }, { "name": "1.1", "date": "2026-05-29" } ], "_stars": 0, "_userbio": { "uuid": 6899542, "type": "organization", "name": "cran", "followers": 619, "description": "Unofficial read-only mirror of all CRAN R packages" }, "_downloads": { "count": 323, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/CompositionalNAimp" }, "_searchresults": 0, "_rbuild": "4.6.1", "_assets": [ "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/CompositionalNAimp.html", "extra/contents.json", "manual.pdf" ], "_realowner": "cran", "_cranurl": false, "_releases": [ { "version": "1.0", "date": "2026-03-31" }, { "version": "1.1", "date": "2026-05-29" } ], "_exports": [ "alfa.knnimp", "alfaknnimp.tune", "cv.knnimp", "knnimp" ], "_help": [ { "page": "CompositionalNAimp-package", "title": "Missing Value Imputation with Compositional Data.", "topics": [ "CompositionalNAimp-package" ] }, { "page": "alfaknnimp.tune", "title": "Cross-validation for the Jensen-Shannon based alpha-k-NN algorithm", "topics": [ "alfaknnimp.tune" ] }, { "page": "cv.knnimp", "title": "Cross-validation for the Jensen-Shannon based k-NN algorithm", "topics": [ "cv.knnimp" ] }, { "page": "alfa.knnimp", "title": "Imputation of missing values using the Jensen-Shannon based alpha-k-NN algorithm", "topics": [ "alfa.knnimp" ] }, { "page": "knnimp", "title": "Imputation of missing values using the Jensen-Shannon based k-NN algorithm", "topics": [ "knnimp" ] } ], "_rundeps": [ "base64enc", "BH", "bigassertr", "bigparallelr", "bigstatsr", "bit", "bslib", "cachem", "class", "cli", "cluster", "codetools", "Compositional", "cowplot", "cpp11", "digest", "doParallel", "emplik", "evaluate", "farver", "fastmap", "ff", "flock", "fontawesome", "foreach", "fs", "ggplot2", "glmnet", "glue", "gtable", "highr", "htmltools", "htmlwidgets", "isoband", "iterators", "jquerylib", "jsonlite", "knitr", "labeling", "lattice", "lifecycle", "magrittr", "MASS", "Matrix", "MatrixModels", "mda", "memoise", "mime", "minpack.lm", "mixture", "mnormt", "nnet", "numDeriv", "osqp", "parallelly", "pillar", "pkgconfig", "ps", "quadprog", "quantreg", "R6", "rangen", "rappdirs", "RColorBrewer", "Rcpp", "RcppArmadillo", "RcppEigen", "RcppGSL", "RcppParallel", "Rfast", "Rfast2", "rgl", "RhpcBLASctl", "rlang", "rmarkdown", "rmio", "Rnanoflann", "RSpectra", "S7", "sass", "scales", "shape", "sn", "SparseM", "survival", "tibble", "tinytex", "utf8", "vctrs", "viridisLite", "withr", "xfun", "yaml", "zigg" ], "_score": 1.3010299956639813, "_indexed": true, "_nocasepkg": "compositionalnaimp", "_universes": [ "cran" ], "_binaries": [ { "r": "4.7.0", "os": "linux", "version": "1.1", "date": "2026-07-14T04:48:26.000Z", "distro": "resolute", "commit": "645622f3db3e27336f9332cc0133cfaa87e7e72a", "fileid": "https://r2.ropensci.org/6ed63e31fac0fd73b38388735c6641d538375a34882a62f6f62eafb4f4a21124", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/29306581909" }, { "r": "4.6.1", "os": "linux", "version": "1.1", "date": "2026-07-14T04:48:11.000Z", "distro": "resolute", "commit": "645622f3db3e27336f9332cc0133cfaa87e7e72a", "fileid": "https://r2.ropensci.org/21d6b754e39861055470e92211e2e1c4e1a557c4bd681e16fd33b44d7010a8f2", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/29306581909" }, { "r": "4.6.0", "os": "wasm", "version": "1.1", "date": "2026-07-14T04:48:41.000Z", "commit": "645622f3db3e27336f9332cc0133cfaa87e7e72a", "fileid": "https://r2.ropensci.org/5e4843f6f0a82c19b9d6b812ec6f08f32fafab5ef5d6bb6d51d75624f850f589", "status": "success", "buildurl": "https://github.com/r-universe/cran/actions/runs/29306581909" } ] }