private void Classify()
{
C45Controller c45controller = new C45Controller();
c45controller.DecisionTreeGenerationStarted += new DecisionTreeGenerationStartedEventHandler(C45Controller_DecisionTreeGenerationStarted);
c45controller.DecisionTreeGenerationFinished += new DecisionTreeGenerationFinishedEventHandler(C45Controller_DecisionTreeGenerationFinished);
c45controller.ConsultationStarted += new ConsultationStartedEventHandler(C45Controller_ConsultationStarted);
c45controller.ConsultationFinished += new ConsultationFinishedEventHandler(C45Controller_ConsultationFinished);
foreach (C45FeatureSet fs in this)
{
if (fs.IsMarked)
{
fs.ComputedResult = c45controller.Classification(fs._featureArray);
fs.isClassified = true;
this.OnSingleFeatureClassified(
this,
new C45SingleFeatureSetClassifiedEventArgs(c45controller.GetStatistics()));
}
}
this.OnClassificationComplete(
this,
new EventArgs());
}
public static C45FeatureSetCollection LoadFSCFromFile(String filename)
{
C45Controller controller = new C45Controller();
if (instance == null)
{
instance = controller.GetFSCFromFile(filename);
}
return(instance);
}
public C45Statistics GetStatistics()
{
C45Statistics c45stats = new C45Statistics();
C45Controller.GetStatistics(ref c45stats._statistics);
c45stats.TreeItems = c45stats._statistics.iTreeItems;
c45stats.DecisionTreeGenerationTime = c45stats._statistics.lDecisionTreeGenerationTime;
c45stats.ConsultationTime = c45stats._statistics.lConsultationTime;
return(c45stats);
}
public void AddComputedResults()
{
C45Controller c45controller = new C45Controller();
foreach (C45FeatureSet fs in this)
{
if (fs.IsMarked)
{
c45controller.AddResult(fs,
fs.ComputedResult.GetBestResult().ResultClassName);
}
}
}
public void AddUserResults()
{
C45Controller c45controller = new C45Controller();
foreach (C45FeatureSet fs in this)
{
if (fs.IsMarked)
{
c45controller.AddResult(
fs,
fs.UserResult.ClassName);
}
}
}
//static private C45Schema instance = null;
#endregion
#region CreateFromFile
public static C45Schema CreateFromFile(String filename)
{
C45Controller controller = new C45Controller();
return(controller.ParseNamesFile(filename));
}