public sealed class DeltaPresenceEstimationConfig : IMessage<PrivacyMetric.Types.DeltaPresenceEstimationConfig>, IEquatable<PrivacyMetric.Types.DeltaPresenceEstimationConfig>, IDeepCloneable<PrivacyMetric.Types.DeltaPresenceEstimationConfig>, IBufferMessage, IMessage
δ-presence metric, used to estimate how likely it is for an attacker to
figure out that one given individual appears in a de-identified dataset.
Similarly to the k-map metric, we cannot compute δ-presence exactly without
knowing the attack dataset, so we use a statistical model instead.
public RepeatedField<StatisticalTable> AuxiliaryTables { get; }
Several auxiliary tables can be used in the analysis. Each custom_tag
used to tag a quasi-identifiers field must appear in exactly one
field of one auxiliary table.
ISO 3166-1 alpha-2 region code to use in the statistical modeling.
Set if no column is tagged with a region-specific InfoType (like
US_ZIP_5) or a region code.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["\u003cp\u003eThis webpage details the \u003ccode\u003eDeltaPresenceEstimationConfig\u003c/code\u003e class within the \u003ccode\u003eGoogle.Cloud.Dlp.V2\u003c/code\u003e namespace, which is used to estimate the likelihood of identifying an individual in a de-identified dataset, utilizing a statistical model.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eDeltaPresenceEstimationConfig\u003c/code\u003e class implements several interfaces, including \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, \u003ccode\u003eIDeepCloneable\u003c/code\u003e, and \u003ccode\u003eIBufferMessage\u003c/code\u003e, and inherits from the base \u003ccode\u003eObject\u003c/code\u003e class.\u003c/p\u003e\n"],["\u003cp\u003eThe class includes properties such as \u003ccode\u003eAuxiliaryTables\u003c/code\u003e, \u003ccode\u003eQuasiIds\u003c/code\u003e, and \u003ccode\u003eRegionCode\u003c/code\u003e to specify auxiliary data, quasi-identifiers, and the geographical region for statistical modeling, respectively.\u003c/p\u003e\n"],["\u003cp\u003eThe webpage provides a comprehensive list of versions of \u003ccode\u003eDeltaPresenceEstimationConfig\u003c/code\u003e ranging from the latest version, 4.16.0, down to version 2.15.0, giving users access to documentation for many previous releases.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eDeltaPresenceEstimationConfig\u003c/code\u003e class can be instantiated using either an empty constructor or a constructor that takes another \u003ccode\u003eDeltaPresenceEstimationConfig\u003c/code\u003e object as a parameter for copying its values.\u003c/p\u003e\n"]]],[],null,[]]
