public MainWindow()
{
InitializeComponent();
logger = new LabelLogger(infoLabel);
classificator = new kNN(k);
GetTrainingDataFromDb();
InitBackgroundWorker();
AlgorithmCombobox.SelectionChanged += new SelectionChangedEventHandler(OnAlgorithmComboboxChanged);
try
{
PrintInitLogs();
}
catch (DirectoryNotFoundException)
{
MessageBox.Show("Nie znaleziono katalogów Rock, HipHop, Country, Muzyka klasyczna w folderze data!");
logger.WriteLog("BŁĄD");
}
}
private void OnAlgorithmComboboxChanged(object sender, SelectionChangedEventArgs e)
{
string selectedAlgorithm = (e.AddedItems[0] as ComboBoxItem).Content as string;
switch (selectedAlgorithm)
{
case "knn":
classificator = new kNN(k);
break;
case "gmm":
classificator = new GMM(d, treshold);
break;
case "rdf":
classificator = new RandomDecisionForest(classesNum, treesNum, rCoefficient);
break;
}
}
