package ca.pfv.spmf.test;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.net.URL;
import ca.pfv.spmf.algorithms.frequentpatterns.dci_closed_optimized.AlgoDCI_Closed_Optimized;
/**
* Example of how to use DCI_Closed algorithm from the source code.
* (optimized version)
* @author Philippe Fournier-Viger
*/
public class MainTestDCI_Closed_Optimized {
public static void main(String [] arg) throws IOException{
String input = fileToPath("contextPasquier99.txt");
String output = ".//output.txt";
int minsup = 2; // means 2 transactions (we use a relative support)
// Applying the algorithm
AlgoDCI_Closed_Optimized algorithm = new AlgoDCI_Closed_Optimized();
algorithm.runAlgorithm(input, output, minsup);
}
public static String fileToPath(String filename) throws UnsupportedEncodingException{
URL url = MainTestDCI_Closed_Optimized.class.getResource(filename);
return java.net.URLDecoder.decode(url.getPath(),"UTF-8");
}
}