HoldoutSeed propriété
Returns the seed used to initialize partitioning of the MiningStructure into training and testing data sets[.]
Espace de noms : Microsoft.AnalysisServices.AdomdClient
Assembly : Microsoft.AnalysisServices.AdomdClient (dans Microsoft.AnalysisServices.AdomdClient.dll)
Syntaxe
'Déclaration
Public ReadOnly Property HoldoutSeed As Long
Get
'Utilisation
Dim instance As MiningStructure
Dim value As Long
value = instance.HoldoutSeed
public long HoldoutSeed { get; }
public:
property long long HoldoutSeed {
long long get ();
}
member HoldoutSeed : int64
function get HoldoutSeed () : long
Valeur de la propriété
Type : System. . :: . .Int64
An integer that contains the holdout seed. If 0, a hash of the ID of the MiningStructure is used as the seed.
Notes
Holdout properties are disabled unless the CacheMode property of the mining structure is set to KeepTrainingCases.