Package com.evolveum.midpoint.model.impl.mining.algorithm.cluster.action.util.outlier

Class OutliersDetectionUtil

java.lang.Object

com.evolveum.midpoint.model.impl.mining.algorithm.cluster.action.util.outlier.OutliersDetectionUtil

public class OutliersDetectionUtil
extends Object

Method Summary

Modifier and Type	Method	Description
static RoleAnalysisOutlierPartitionType	analyzeAndResolveOutlierObject(@NotNull RoleAnalysisService roleAnalysisService, @NotNull AttributeAnalysisCache analysisCache, @NotNull OutlierAnalyzeModel analysisModel, Collection<DetectedAnomalyResultType> detectedAnomalyResults, @NotNull Task task, @NotNull OperationResult result)
static double	calculateAssignmentAnomalyConfidence(@NotNull RoleAnalysisService roleAnalysisService, @Nullable List<RoleAnalysisAttributeDef> attributesForUserAnalysis, PrismObject<UserType> userTypeObject, int numberOfAllUsersInRepo, @NotNull DetectedAnomalyResultType anomalyResult, @NotNull AttributeAnalysisCache userAnalysisCache, @NotNull Task task, @NotNull OperationResult result)
static double	calculateOutlierPropertyCoverageConfidence(@NotNull DetectedAnomalyResultType outlierResult)
static double	calculateOutlierRoleAssignmentFrequencyConfidence(@NotNull AttributeAnalysisCache analysisCache, @NotNull PrismObject<UserType> prismUser, int allRolesForGroup)
static int	calculateOveralClusterRelationsCount(@NotNull List<MiningRoleTypeChunk> miningRoleTypeChunks)	Calculate total relations (connections between properties and members) in the cluster.
static double	calculatePartitionAnomaliesConfidence(@NotNull Collection<DetectedAnomalyResultType> detectedAnomalyResults)
static double	calculatePartitionClusterConfidence(double assignmentFrequencyConfidence, double outlierPatternConfidence, double averageItemFactor, double density)
static double	calculatePartitionOverallConfidence(double clusterConfidence, double partitionAnomaliesConfidence)
static double	calculateRoleCoverageConfidence(@NotNull DetectedAnomalyResultType outlierResult, @NotNull RoleMemberCountCache userAnalysisCache, @NotNull RoleAnalysisService roleAnalysisService, int numberOfAllUsersInRepo, @NotNull Task task, @NotNull OperationResult result)
static @NotNull RoleAnalysisPatternAnalysisType	detectAndLoadPatternAnalysis(@NotNull String userOid, @NotNull List<MiningRoleTypeChunk> miningRoleTypeChunks, @NotNull RoleAnalysisSessionType session, @NotNull RoleAnalysisService roleAnalysisService, @NotNull Task task, @NotNull OperationResult result, @Nullable List<String> allowedProperties, @NotNull AttributeAnalysisCache userAnalysisCache, boolean includeAttributeAnalysis)
static double	getWeightedItemFactorConfidence(@Nullable RoleAnalysisAttributeAnalysisResultType compareAttributeResult)
static void	importOrExtendOutlier(@NotNull RoleAnalysisService roleAnalysisService, @NotNull String userOid, @NotNull RoleAnalysisOutlierPartitionType partition, @NotNull Task task, @NotNull OperationResult result)
static @NotNull RoleAnalysisDetectionOptionType	prepareDetectionOptions(@NotNull RoleAnalysisSessionType session)
static @NotNull RoleAnalysisOutlierPartitionType	prepareTotalOutlierPartition(@NotNull ObjectReferenceType clusterRef, @NotNull ObjectReferenceType sessionRef, double requiredConfidence)
static void	resolveOutlierAnomalies(@NotNull RoleAnalysisService roleAnalysisService, @NotNull AttributeAnalysisCache analysisCache, @NotNull Task task, @NotNull OperationResult result, @NotNull MiningRoleTypeChunk miningRoleTypeChunk, @NotNull ZScoreData zScoreData, @NotNull FrequencyItem frequencyItem, @NotNull List<String> members, @NotNull List<MiningRoleTypeChunk> miningRoleTypeChunks, @NotNull RoleAnalysisSessionType session, @Nullable List<RoleAnalysisAttributeDef> attributesForUserAnalysis, int userCountInRepo, @NotNull com.google.common.collect.ListMultimap<String,DetectedAnomalyResultType> userRoleMap)
static void	updateOrImportOutlierObject(@NotNull RoleAnalysisService roleAnalysisService, @NotNull RoleAnalysisSessionType session, @NotNull String userOid, @NotNull RoleAnalysisOutlierPartitionType partition, @NotNull AttributeAnalysisCache userAnalysisCache, @NotNull Task task, @NotNull OperationResult result)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

updateOrImportOutlierObject

public static void updateOrImportOutlierObject(@NotNull
 @NotNull RoleAnalysisService roleAnalysisService,
 @NotNull
 @NotNull RoleAnalysisSessionType session,
 @NotNull
 @NotNull String userOid,
 @NotNull
 @NotNull RoleAnalysisOutlierPartitionType partition,
 @NotNull
 @NotNull AttributeAnalysisCache userAnalysisCache,
 @NotNull
 @NotNull Task task,
 @NotNull
 @NotNull OperationResult result)

importOrExtendOutlier

public static void importOrExtendOutlier(@NotNull
 @NotNull RoleAnalysisService roleAnalysisService,
 @NotNull
 @NotNull String userOid,
 @NotNull
 @NotNull RoleAnalysisOutlierPartitionType partition,
 @NotNull
 @NotNull Task task,
 @NotNull
 @NotNull OperationResult result)

calculateAssignmentAnomalyConfidence

public static double calculateAssignmentAnomalyConfidence(@NotNull
 @NotNull RoleAnalysisService roleAnalysisService,
 @Nullable
 @Nullable List<RoleAnalysisAttributeDef> attributesForUserAnalysis,
 PrismObject<UserType> userTypeObject,
 int numberOfAllUsersInRepo,
 @NotNull
 @NotNull DetectedAnomalyResultType anomalyResult,
 @NotNull
 @NotNull AttributeAnalysisCache userAnalysisCache,
 @NotNull
 @NotNull Task task,
 @NotNull
 @NotNull OperationResult result)

getWeightedItemFactorConfidence

public static double getWeightedItemFactorConfidence(@Nullable
 @Nullable RoleAnalysisAttributeAnalysisResultType compareAttributeResult)

detectAndLoadPatternAnalysis

@NotNull
public static @NotNull RoleAnalysisPatternAnalysisType detectAndLoadPatternAnalysis(@NotNull
 @NotNull String userOid,
 @NotNull
 @NotNull List<MiningRoleTypeChunk> miningRoleTypeChunks,
 @NotNull
 @NotNull RoleAnalysisSessionType session,
 @NotNull
 @NotNull RoleAnalysisService roleAnalysisService,
 @NotNull
 @NotNull Task task,
 @NotNull
 @NotNull OperationResult result,
 @Nullable
 @Nullable List<String> allowedProperties,
 @NotNull
 @NotNull AttributeAnalysisCache userAnalysisCache,
 boolean includeAttributeAnalysis)

calculateOveralClusterRelationsCount

public static int calculateOveralClusterRelationsCount(@NotNull
 @NotNull List<MiningRoleTypeChunk> miningRoleTypeChunks)

Calculate total relations (connections between properties and members) in the cluster.

calculateRoleCoverageConfidence

public static double calculateRoleCoverageConfidence(@NotNull
 @NotNull DetectedAnomalyResultType outlierResult,
 @NotNull
 @NotNull RoleMemberCountCache userAnalysisCache,
 @NotNull
 @NotNull RoleAnalysisService roleAnalysisService,
 int numberOfAllUsersInRepo,
 @NotNull
 @NotNull Task task,
 @NotNull
 @NotNull OperationResult result)

calculateOutlierPropertyCoverageConfidence

public static double calculateOutlierPropertyCoverageConfidence(@NotNull
 @NotNull DetectedAnomalyResultType outlierResult)

calculateOutlierRoleAssignmentFrequencyConfidence

public static double calculateOutlierRoleAssignmentFrequencyConfidence(@NotNull
 @NotNull AttributeAnalysisCache analysisCache,
 @NotNull
 @NotNull PrismObject<UserType> prismUser,
 int allRolesForGroup)

prepareDetectionOptions

@NotNull
public static @NotNull RoleAnalysisDetectionOptionType prepareDetectionOptions(@NotNull
 @NotNull RoleAnalysisSessionType session)

calculatePartitionOverallConfidence

public static double calculatePartitionOverallConfidence(double clusterConfidence,
 double partitionAnomaliesConfidence)

calculatePartitionClusterConfidence

public static double calculatePartitionClusterConfidence(double assignmentFrequencyConfidence,
 double outlierPatternConfidence,
 double averageItemFactor,
 double density)

calculatePartitionAnomaliesConfidence

public static double calculatePartitionAnomaliesConfidence(@NotNull
 @NotNull Collection<DetectedAnomalyResultType> detectedAnomalyResults)

analyzeAndResolveOutlierObject

public static RoleAnalysisOutlierPartitionType analyzeAndResolveOutlierObject(@NotNull
 @NotNull RoleAnalysisService roleAnalysisService,
 @NotNull
 @NotNull AttributeAnalysisCache analysisCache,
 @NotNull
 @NotNull OutlierAnalyzeModel analysisModel,
 Collection<DetectedAnomalyResultType> detectedAnomalyResults,
 @NotNull
 @NotNull Task task,
 @NotNull
 @NotNull OperationResult result)

resolveOutlierAnomalies

public static void resolveOutlierAnomalies(@NotNull
 @NotNull RoleAnalysisService roleAnalysisService,
 @NotNull
 @NotNull AttributeAnalysisCache analysisCache,
 @NotNull
 @NotNull Task task,
 @NotNull
 @NotNull OperationResult result,
 @NotNull
 @NotNull MiningRoleTypeChunk miningRoleTypeChunk,
 @NotNull
 @NotNull ZScoreData zScoreData,
 @NotNull
 @NotNull FrequencyItem frequencyItem,
 @NotNull
 @NotNull List<String> members,
 @NotNull
 @NotNull List<MiningRoleTypeChunk> miningRoleTypeChunks,
 @NotNull
 @NotNull RoleAnalysisSessionType session,
 @Nullable
 @Nullable List<RoleAnalysisAttributeDef> attributesForUserAnalysis,
 int userCountInRepo,
 @NotNull
 @NotNull com.google.common.collect.ListMultimap<String,DetectedAnomalyResultType> userRoleMap)

prepareTotalOutlierPartition

@NotNull
public static @NotNull RoleAnalysisOutlierPartitionType prepareTotalOutlierPartition(@NotNull
 @NotNull ObjectReferenceType clusterRef,
 @NotNull
 @NotNull ObjectReferenceType sessionRef,
 double requiredConfidence)