{
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  "Package": "DPpack",
  "Type": "Package",
  "Title": "Differentially Private Statistical Analysis and Machine Learning",
  "Version": "0.2.2",
  "Authors@R": "c(person(\"Spencer\", \"Giddens\", email=\"giddens2spencer@gmail.com\",\nrole=c(\"aut\", \"cre\")),\nperson(\"Fang\", \"Liu\", email=\"fliu2@nd.edu\", role=c(\"ctb\")))",
  "Maintainer": "Spencer Giddens <giddens2spencer@gmail.com>",
  "Description": "An implementation of common statistical analysis and\nmodels with differential privacy (Dwork et al., 2006a)\n<doi:10.1007/11681878_14> guarantees. The package contains, for\nexample, functions providing differentially private\ncomputations of mean, variance, median, histograms, and\ncontingency tables. It also implements some statistical models\nand machine learning algorithms such as linear regression\n(Kifer et al., 2012)\n<https://proceedings.mlr.press/v23/kifer12.html> and SVM\n(Chaudhuri et al., 2011)\n<https://jmlr.org/papers/v12/chaudhuri11a.html>. In addition,\nit implements some popular randomization mechanisms, including\nthe Laplace mechanism (Dwork et al., 2006a)\n<doi:10.1007/11681878_14>, Gaussian mechanism (Dwork et al.,\n2006b) <doi:10.1007/11761679_29>, analytic Gaussian mechanism\n(Balle & Wang, 2018)\n<https://proceedings.mlr.press/v80/balle18a.html>, and\nexponential mechanism (McSherry & Talwar, 2007)\n<doi:10.1109/FOCS.2007.66>.",
  "License": "GPL-3 | file LICENSE",
  "Encoding": "UTF-8",
  "Roxygen": "list(markdown = TRUE)",
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  "RdMacros": "Rdpack",
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  "Repository": "https://sgiddens.r-universe.dev",
  "Date/Publication": "2024-10-21 06:31:02 UTC",
  "RemoteUrl": "https://github.com/sgiddens/dppack",
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  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-05-11 07:57:33 UTC",
    "User": "root"
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  "Author": "Spencer Giddens [aut, cre],\nFang Liu [ctb]",
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  "_published": "2026-05-22T11:41:58.723Z",
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    "covDataAccess",
    "covDP",
    "EmpiricalRiskMinimizationDP.CMS",
    "EmpiricalRiskMinimizationDP.KST",
    "ExponentialMechanism",
    "GaussianMechanism",
    "generate.loss.gr.huber",
    "generate.loss.huber",
    "generate.sampling",
    "histogramDataAccess",
    "histogramDP",
    "LaplaceMechanism",
    "LinearRegressionDP",
    "LogisticRegressionDP",
    "loss.cross.entropy",
    "loss.gr.cross.entropy",
    "loss.gr.squared.error",
    "loss.squared.error",
    "mapXy.gr.linear",
    "mapXy.gr.sigmoid",
    "mapXy.linear",
    "mapXy.sigmoid",
    "meanDataAccess",
    "meanDP",
    "medianDP",
    "phi.gaussian",
    "pooledCovDataAccess",
    "pooledCovDP",
    "pooledVarDataAccess",
    "pooledVarDP",
    "quantileDataAccess",
    "quantileDP",
    "regularizer.gr.l2",
    "regularizer.l2",
    "sdDP",
    "svmDP",
    "tableDataAccess",
    "tableDP",
    "tune_classification_model",
    "tune_linear_regression_model",
    "varDataAccess",
    "varDP",
    "WeightedERMDP.CMS"
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  "_help": [
    {
      "page": "covDP",
      "title": "Differentially Private Covariance",
      "topics": [
        "covDP"
      ]
    },
    {
      "page": "exponentialMechanism",
      "title": "Exponential Mechanism",
      "topics": [
        "ExponentialMechanism"
      ]
    },
    {
      "page": "gaussianMechanism",
      "title": "Gaussian Mechanism",
      "topics": [
        "GaussianMechanism"
      ]
    },
    {
      "page": "histogramDP",
      "title": "Differentially Private Histogram",
      "topics": [
        "histogramDP"
      ]
    },
    {
      "page": "laplaceMechanism",
      "title": "Laplace Mechanism",
      "topics": [
        "LaplaceMechanism"
      ]
    },
    {
      "page": "LinearRegressionDP",
      "title": "Privacy-preserving Linear Regression",
      "topics": [
        "LinearRegressionDP"
      ]
    },
    {
      "page": "LogisticRegressionDP",
      "title": "Privacy-preserving Logistic Regression",
      "topics": [
        "LogisticRegressionDP"
      ]
    },
    {
      "page": "meanDP",
      "title": "Differentially Private Mean",
      "topics": [
        "meanDP"
      ]
    },
    {
      "page": "medianDP",
      "title": "Differentially Private Median",
      "topics": [
        "medianDP"
      ]
    },
    {
      "page": "pooledCovDP",
      "title": "Differentially Private Pooled Covariance",
      "topics": [
        "pooledCovDP"
      ]
    },
    {
      "page": "pooledVarDP",
      "title": "Differentially Private Pooled Variance",
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        "pooledVarDP"
      ]
    },
    {
      "page": "quantileDP",
      "title": "Differentially Private Quantile",
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        "quantileDP"
      ]
    },
    {
      "page": "sdDP",
      "title": "Differentially Private Standard Deviation",
      "topics": [
        "sdDP"
      ]
    },
    {
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      "title": "Privacy-preserving Support Vector Machine",
      "topics": [
        "svmDP"
      ]
    },
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      "page": "tableDP",
      "title": "Differentially Private Contingency Table",
      "topics": [
        "tableDP"
      ]
    },
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        "tune_classification_model"
      ]
    },
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      "title": "Privacy-preserving Hyperparameter Tuning for Linear Regression Models",
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        "tune_linear_regression_model"
      ]
    },
    {
      "page": "varDP",
      "title": "Differentially Private Variance",
      "topics": [
        "varDP"
      ]
    }
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