Proprietà MiningStructure.HoldoutMaxPercent
Gets the maximum percentage of cases from the source data of the MiningStructure that can be used for testing.
Spazio dei nomi Microsoft.AnalysisServices.AdomdClient
Assembly: Microsoft.AnalysisServices.AdomdClient (in Microsoft.AnalysisServices.AdomdClient.dll)
Sintassi
'Dichiarazione
Public ReadOnly Property HoldoutMaxPercent As Integer
Get
'Utilizzo
Dim instance As MiningStructure
Dim value As Integer
value = instance.HoldoutMaxPercent
public int HoldoutMaxPercent { get; }
public:
property int HoldoutMaxPercent {
int get ();
}
member HoldoutMaxPercent : int
function get HoldoutMaxPercent () : int
Valore proprietà
Tipo: System.Int32
The maximum percentage of source data used for testing.
Osservazioni
If values are set for both HoldoutMaxCases and HoldoutMaxPercent, the lower limit is used. If no value is set for HoldoutMaxPercent and the value for HoldoutMaxCases is 0, all the data is used for testing and none for training.
Note To enable holdout properties, the CacheMode property of the mining structure must be set to the default value, KeepTrainingCases.