protected void TrainReclassificationPredictor(RoleMappedData trainer_input, IPredictor predictor,
ISubComponent <ITrainer> argsPred)
{
if (argsPred == null)
{
_reclassPredictor = null;
return;
}
using (var ch = Host.Start("Training reclassification predictor"))
{
ch.Info("Training reclassification learner");
Contracts.CheckUserArg(argsPred.IsGood(), "reclassificationPredictor", "Must specify a base learner type");
var trainer = argsPred.CreateInstance(Host);
var args = new PredictTransform.Arguments
{
featureColumn = trainer_input.Schema.Feature.Value.Name,
outputColumn = DataViewUtils.GetTempColumnName(trainer_input.Data.Schema)
};
var data = new PredictTransform(Host, args, trainer_input.Data, predictor);
var roles = new[] { RoleMappedSchema.ColumnRole.Feature.Bind(args.outputColumn),
RoleMappedSchema.ColumnRole.Label.Bind(trainer_input.Schema.Label.Value.Name) };
var data_roles = new RoleMappedData(data, roles);
var trainerRoles = trainer as ITrainer <TVectorPredictor>;
if (trainerRoles == null)
{
throw Host.Except("Trainer reclassification cannot be trained.");
}
_reclassPredictor = trainerRoles.Train(data_roles);
}
}
public static void RunInitMethods <T>(ISubComponent <T> com)
where T : MonoBehaviour
{
foreach (var method in _initMethods.Values)
{
method(com);
}
}
public NotAvailableSlotsController(ISubComponent<NotAvailableSlotDto> absenceComponent)
{
_component = absenceComponent;
}
public MultiConstrSameParamComponent(ISubComponent subComponent)
{
SubComponent = subComponent;
}
public void Insert(int index, ISubComponent item)
{
ValidateItemNotInUse(item as SubComponent);
this.SubComponentInsertBefore(item as SubComponent, index);
}
public void Add(ISubComponent item)
{
ValidateItemNotInUse(item as SubComponent);
this.SubComponentAppend(item as SubComponent);
}
public void Set(int index, ISubComponent item)
{
ValidateItemNotInUse(item as SubComponent);
this.SubComponentSet(item as SubComponent, index);
}
public void Set(int index, ISubComponent item)
{
this.SubComponentSet(item as SubComponent, index);
}
