org.deidentifier.arx.criteria

Class TCloseness

java.lang.Object

org.deidentifier.arx.criteria.PrivacyCriterion

org.deidentifier.arx.criteria.ExplicitPrivacyCriterion

org.deidentifier.arx.criteria.TCloseness

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

EqualDistanceTCloseness, HierarchicalDistanceTCloseness, OrderedDistanceTCloseness

public abstract class TCloseness
extends ExplicitPrivacyCriterion

An abstract base class for t-closeness criteria as proposed in: Li N, Li T, Venkatasubramanian S. t-Closeness: Privacy beyond k-anonymity and l-diversity. 23rd International Conference on Data Engineering. 2007:106-115.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
TCloseness(java.lang.String attribute, double t) Creates a new instance.

Method Summary

Modifier and Type	Method and Description
int	getRequirements() Returns the criterion's requirements.
double	getT() Returns the parameter t.

Methods inherited from class org.deidentifier.arx.criteria.ExplicitPrivacyCriterion

getAttribute, initialize

Methods inherited from class org.deidentifier.arx.criteria.PrivacyCriterion

clone, clone, getDataSubset, getMinimalClassSize, getPopulationModel, getRiskThresholdJournalist, getRiskThresholdMarketer, getRiskThresholdProsecutor, getSubset, isAnonymous, isHeuristicSearchSupported, isHeuristicSearchWithTimeLimitSupported, isLocalRecodingSupported, isMinimalClassSizeAvailable, isMonotonicWithGeneralization, isMonotonicWithSuppression, isOptimalSearchSupported, isSampleBased, isSubsetAvailable, render, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

TCloseness

public TCloseness(java.lang.String attribute,
                  double t)

Creates a new instance.

Parameters:

attribute -

t -

Method Detail

getRequirements

public int getRequirements()

Description copied from class: PrivacyCriterion

Returns the criterion's requirements.

Specified by:

getRequirements in class PrivacyCriterion

Returns:

getT

public double getT()

Returns the parameter t.

Returns: