{ "_id": "6adf366ba91e011cd195948f", "Package": "intRinsic", "Title": "Likelihood-Based Intrinsic Dimension Estimators", "Version": "1.1.2", "Authors@R": "c(\nperson(\"Francesco\", \"Denti\", ,\"francescodenti.personal@gmail.com\",\nrole = c(\"aut\", \"cre\", \"cph\"),\ncomment = c(ORCID = \"0000-0003-2978-4702\")),\nperson(\"Andrea\", \"Gilardi\", ,\"andrea.gilardi@unimib.it\",\nrole = \"aut\",\ncomment = c(ORCID = \"0000-0002-9424-7439\"))\n)", "Maintainer": "Francesco Denti ", "Description": "Provides functions to estimate the intrinsic dimension of\na dataset via likelihood-based approaches. Specifically, the\npackage implements the 'TWO-NN' and 'Gride' estimators and the\n'Hidalgo' Bayesian mixture model. In addition, the first\nreference contains an extended vignette on the usage of the\n'TWO-NN' and 'Hidalgo' models. References: Denti (2023,\n); Allegra et al. (2020,\n); Denti et al. (2022,\n); Facco et al. (2017,\n); Santos-Fernandez et al.\n(2021, ).", "License": "MIT + file LICENSE", "URL": "https://github.com/Fradenti/intRinsic", "BugReports": "https://github.com/fradenti/intRinsic/issues", "NeedsCompilation": "yes", "ByteCompile": "true", "Encoding": "UTF-8", "RoxygenNote": "7.3.3", "Packaged": { "Date": "2026-10-26 11:08:43 UTC", "User": "root" }, "Author": "Francesco Denti [aut, cre, cph] (ORCID:\n), Andrea Gilardi [aut]\n(ORCID: )", "Repository": "https://cran.r-universe.dev", "Date/Publication": "2025-12-17 14:40:08 UTC", "RemoteUrl": "https://github.com/cran/intRinsic", "RemoteRef": "HEAD", "RemoteSha": "ecf4aa20b9030666171940917e4186bd6be34f18", "_user": "cran", "_type": "src", "_file": "intRinsic_1.1.2.tar.gz", "_fileid": "https://r2.ropensci.org/8315933e5ffe34f62b543e7f47a421f882391f66c42860c390d6a18ef010e11f", "_filesize": 497787, "_sha256": "8315933e5ffe34f62b543e7f47a421f882391f66c42860c390d6a18ef010e11f", "_expires": "2027-02-03T11:15:53.000Z", "_created": "2026-10-26T11:08:43.000Z", "_published": "2026-10-26T11:15:54.953Z", "_upstream": "https://github.com/cran/intRinsic", "_status": "success", "_maintainer": { "name": "Francesco Denti", "email": "francescodenti.personal@gmail.com", "login": "fradenti", "description": "Assistant Professor (RtdB) @ University of Padua", "uuid": 29864961, "orcid": "0000-0003-2978-4702" }, "_jobs": [ { "job": 121538300585, "time": 113, "config": "linux-devel-arm64", "r": "4.7.0", "check": "OK", "artifact": "12645278483" }, { "job": 121538300663, "time": 139, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "12645392776" }, { "job": 121538300638, "time": 112, "config": "linux-release-arm64", "r": "4.6.1", "check": "OK", "artifact": "12645452394" }, { "job": 121538300575, "time": 135, "config": "linux-release-x86_64", "r": "4.6.1", "check": "OK", "artifact": "12644639464" }, { "job": 121536671288, "time": 227, "config": "source", "r": "4.6.1", "check": "OK", "artifact": "12644969584" }, { "job": 121538300874, "time": 129, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "12645746582" }, { "job": 121538300697, "time": 369, "config": "windows-devel-arm64", "r": "4.7.0", "check": "OK", "artifact": "12645418332" }, { "job": 121538300832, "time": 179, "config": "windows-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "12645144594" }, { "job": 121538300985, "time": 220, "config": "windows-release-arm64", "r": "4.6.1", "check": "OK", "artifact": "12645338058" }, { "job": 121538300683, "time": 108, "config": "windows-release-x86_64", "r": "4.6.1", "check": "OK", "artifact": "12645159148" } ], "_buildurl": "https://github.com/r-universe/cran/actions/runs/40312385840", "_commit": { "id": "ecf4aa20b9030666171940917e4186bd6be34f18", "author": "Francesco Denti ", "committer": "cran-robot ", "message": "version 1.1.2\n", "time": 1765982408 }, "_distro": "resolute", "_host": "GitHub-Actions", "_registered": true, "_dependencies": [ { "package": "R", "version": ">= 4.2.0", "role": "Depends" }, { "package": "Rcpp", "role": "LinkingTo" }, { "package": "RcppArmadillo", "role": "LinkingTo" }, { "package": "dplyr", "role": "Imports" }, { "package": "FNN", "role": "Imports" }, { "package": "ggplot2", "role": "Imports" }, { "package": "knitr", "role": "Imports" }, { "package": "Rcpp", "role": "Imports" }, { "package": "reshape2", "role": "Imports" }, { "package": "rlang", "role": "Imports" }, { "package": "stats", "role": "Imports" }, { "package": "utils", "role": "Imports" }, { "package": "salso", "role": "Imports" } ], "_owner": "cran", "_selfowned": false, "_usedby": 0, "_updates": [ { "week": "2025-51", "n": 1 } ], "_tags": [ { "name": "1.1.2", "date": "2025-12-17" } ], "_stars": 0, "_contributors": [ { "user": "fradenti", "count": 9, "uuid": 29864961 } ], "_userbio": { "uuid": 6899542, "type": "organization", "name": "cran", "followers": 634, "description": "Unofficial read-only mirror of all CRAN R packages" }, "_downloads": { "count": 335, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/intRinsic" }, "_devurl": "https://github.com/fradenti/intrinsic", "_searchresults": 12, "_topics": [ "cpp", "openmp" ], "_rbuild": "4.6.1", "_assets": [ "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/contents.json", "extra/intRinsic.html", "extra/manual.pdf", "extra/NEWS.html", "extra/NEWS.txt", "extra/readme.html", "extra/readme.md", "LICENSE" ], "_homeurl": "https://github.com/fradenti/intrinsic", "_realowner": "fradenti", "_cranurl": false, "_releases": [ { "version": "0.2.0", "date": "2022-01-13" }, { "version": "0.2.1", "date": "2022-05-31" }, { "version": "0.2.2", "date": "2022-12-18" }, { "version": "1.0.0", "date": "2023-04-06" }, { "version": "1.0.1", "date": "2023-04-26" }, { "version": "1.0.2", "date": "2024-01-15" }, { "version": "1.1.0", "date": "2024-09-12" }, { "version": "1.1.1", "date": "2025-09-24" }, { "version": "1.1.2", "date": "2025-12-17" } ], "_exports": [ "autoplot", "clustering", "compute_mus", "credible_intervals", "dgera", "gride", "gride_evolution", "Hidalgo", "id_by_class", "initial_values", "posterior_means", "posterior_medians", "rgera", "Swissroll", "twonn", "twonn_decimated", "twonn_decimation" ], "_help": [ { "page": "autoplot.gride_bayes", "title": "Plot the simulated MCMC chains for the Bayesian 'Gride'", "concept": [ "autoplot methods" ], "topics": [ "autoplot.gride_bayes" ] }, { "page": "autoplot.gride_evolution", "title": "Plot the evolution of 'Gride' estimates", "topics": [ "autoplot.gride_evolution" ] }, { "page": "autoplot.gride_mle", "title": "Plot the simulated bootstrap sample for the MLE 'Gride'", "topics": [ "autoplot.gride_mle" ] }, { "page": "autoplot.Hidalgo", "title": "Plot the output of the 'Hidalgo' function", "concept": [ "autoplot methods" ], "topics": [ "autoplot.Hidalgo" ] }, { "page": "autoplot.twonn_bayes", "title": "Plot the output of the 'TWO-NN' model estimated via the Bayesian approach", "concept": [ "autoplot methods" ], "topics": [ "autoplot.twonn_bayes" ] }, { "page": "autoplot.twonn_linfit", "title": "Plot the output of the 'TWO-NN' model estimated via least squares", "concept": [ "autoplot methods" ], "topics": [ "autoplot.twonn_linfit" ] }, { "page": "autoplot.twonn_mle", "title": "Plot the output of the 'TWO-NN' model estimated via the Maximum Likelihood approach", "concept": [ "autoplot methods" ], "topics": [ "autoplot.twonn_mle" ] }, { "page": "auxHidalgo", "title": "Auxiliary functions for the 'Hidalgo' model", "topics": [ "auxHidalgo", "credible_intervals", "initial_values", "posterior_means", "posterior_medians" ] }, { "page": "clustering", "title": "Posterior similarity matrix and partition estimation", "topics": [ "clustering", "plot.hidalgo_psm", "print.hidalgo_psm" ] }, { "page": "compute_mus", "title": "Compute the ratio statistics needed for the intrinsic dimension estimation", "topics": [ "compute_mus", "plot.mus", "print.mus", "print.mus_Nq" ] }, { "page": "generalized_ratios_distribution", "title": "The Generalized Ratio distribution", "topics": [ "dgera", "generalized_ratios_distribution", "rgera" ] }, { "page": "gride", "title": "'Gride': the Generalized Ratios ID Estimator", "topics": [ "gride", "plot.gride_bayes", "plot.gride_mle", "print.gride_bayes", "print.gride_mle", "print.summary.gride_bayes", "print.summary.gride_mle", "summary.gride_bayes", "summary.gride_mle" ] }, { "page": "gride_evolution", "title": "'Gride' evolution based on Maximum Likelihood Estimation", "topics": [ "gride_evolution", "plot.gride_evolution", "print.gride_evolution" ] }, { "page": "Hidalgo", "title": "Fit the 'Hidalgo' model", "topics": [ "Hidalgo", "plot.Hidalgo", "print.Hidalgo", "print.summary.Hidalgo", "summary.Hidalgo" ] }, { "page": "id_by_class", "title": "Stratification of the 'id' by an external categorical variable", "topics": [ "id_by_class", "print.hidalgo_class" ] }, { "page": "Swissroll", "title": "Generates a noise-free Swiss roll dataset", "topics": [ "Swissroll" ] }, { "page": "twonn", "title": "'TWO-NN' estimator", "topics": [ "plot.twonn_bayes", "plot.twonn_linfit", "plot.twonn_mle", "print.summary.twonn_bayes", "print.summary.twonn_linfit", "print.summary.twonn_mle", "print.twonn_bayes", "print.twonn_linfit", "print.twonn_mle", "summary.twonn_bayes", "summary.twonn_linfit", "summary.twonn_mle", "twonn" ] }, { "page": "twonn_decimated", "title": "Estimate the decimated 'TWO-NN' evolution with halving steps or vector of proportions", "topics": [ "twonn_decimated" ] }, { "page": "twonn_decimation", "title": "Estimate the decimated 'TWO-NN' evolution with halving steps or vector of proportions", "topics": [ "plot.twonn_dec_by", "plot.twonn_dec_prop", "print.twonn_dec_by", "print.twonn_dec_prop", "twonn_decimation" ] } ], "_pkglogo": "https://github.com/cran/intRinsic/raw/HEAD/man/figures/logo.png", "_readme": "https://github.com/cran/intRinsic/raw/HEAD/README.md", "_rundeps": [ "cli", "cpp11", "dplyr", "evaluate", "farver", "FNN", "generics", "ggplot2", "glue", "gtable", "highr", "isoband", "knitr", "labeling", "lifecycle", "magrittr", "pillar", "pkgconfig", "plyr", "R6", "RColorBrewer", "Rcpp", "RcppArmadillo", "reshape2", "rlang", "S7", "salso", "scales", "stringi", "stringr", "tibble", "tidyselect", "utf8", "vctrs", "viridisLite", "withr", "xfun", "yaml" ], "_sysdeps": [ { "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": 1.7781512503836439, "_indexed": false, "_nocasepkg": "intrinsic", "_universes": [ "cran" ], "_indexurl": "https://fradenti.r-universe.dev/intRinsic", "_binaries": [ { "r": "4.7.0", "os": "linux", "version": "1.1.2", "date": "2026-10-26T11:10:38.000Z", "distro": "resolute", "arch": "aarch64", "commit": "ecf4aa20b9030666171940917e4186bd6be34f18", "fileid": "https://r2.ropensci.org/ed651262e8b82b22a79e70a758ba084dc3f5b7e3edc3cefa7f1dbc6d0ba8be05", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/40312385840" }, { "r": "4.7.0", "os": "linux", "version": "1.1.2", "date": "2026-10-26T11:10:51.000Z", "distro": "resolute", "arch": "x86_64", "commit": "ecf4aa20b9030666171940917e4186bd6be34f18", "fileid": "https://r2.ropensci.org/f461ee070b70ddf0ba5255b4774f5bafde421ea6cadf8b031527e120134ec125", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/40312385840" }, { "r": "4.6.1", "os": "linux", "version": "1.1.2", "date": "2026-10-26T11:10:39.000Z", "distro": "resolute", "arch": "aarch64", "commit": "ecf4aa20b9030666171940917e4186bd6be34f18", "fileid": "https://r2.ropensci.org/3f58f9dc17d76ae3660c02000b42e334496efb2183a0885da3700b2c32f28b56", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/40312385840" }, { "r": "4.6.1", "os": "linux", "version": "1.1.2", "date": "2026-10-26T11:10:49.000Z", "distro": "resolute", "arch": "x86_64", "commit": "ecf4aa20b9030666171940917e4186bd6be34f18", "fileid": "https://r2.ropensci.org/62ff8b324b5816fecb97ac3ae9136b01ce722b687f67f1963fd6eb9a3b53b1cf", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/40312385840" }, { "r": "4.6.0", "os": "wasm", "version": "1.1.2", "date": "2026-10-26T11:11:15.000Z", "arch": "emscripten", "commit": "ecf4aa20b9030666171940917e4186bd6be34f18", "fileid": "https://r2.ropensci.org/dad73b59a4fdda85cdbe2ac88ee3091cd7efc9851841631c127391ea0189fab4", "status": "success", "buildurl": "https://github.com/r-universe/cran/actions/runs/40312385840" }, { "r": "4.7.0", "os": "win", "version": "1.1.2", "date": "2026-10-26T11:14:23.000Z", "arch": "aarch64", "commit": "ecf4aa20b9030666171940917e4186bd6be34f18", "fileid": "https://r2.ropensci.org/ff6df1e06c1edb390b45e88160bf6797069a624d1121525132af74d9292d2f8e", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/40312385840" }, { "r": "4.7.0", "os": "win", "version": "1.1.2", "date": "2026-10-26T11:10:15.000Z", "arch": "x86_64", "commit": "ecf4aa20b9030666171940917e4186bd6be34f18", "fileid": "https://r2.ropensci.org/1aa866389847808da1366bc53da497d8073469de59003677bb0afcaec24f452f", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/40312385840" }, { "r": "4.6.1", "os": "win", "version": "1.1.2", "date": "2026-10-26T11:11:59.000Z", "arch": "aarch64", "commit": "ecf4aa20b9030666171940917e4186bd6be34f18", "fileid": "https://r2.ropensci.org/72b521d052c4b41a133edc736b77beb82eeb8acdc1b06e4f2a6e6bd35b09293c", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/40312385840" }, { "r": "4.6.1", "os": "win", "version": "1.1.2", "date": "2026-10-26T11:10:08.000Z", "arch": "x86_64", "commit": "ecf4aa20b9030666171940917e4186bd6be34f18", "fileid": "https://r2.ropensci.org/28ebc13ad7bb23923b21b6360fe514d308624857f79c461bcf266d72b6903006", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/40312385840" } ] }