[DL-Learner SVN] SF.net SVN: dl-learner:[2195] trunk

[<jen...@us...>]

Revision: 2195
          http://dl-learner.svn.sourceforge.net/dl-learner/?rev=2195&view=rev
Author:   jenslehmann
Date:     2010-07-13 16:58:22 +0000 (Tue, 13 Jul 2010)

Log Message:
-----------
evaluation mode for testing parameter combinations

Modified Paths:
--------------
    trunk/examples/mutagenesis/train1.conf
    trunk/src/dl-learner/org/dllearner/scripts/evaluation/OntologyEngineering.java

Modified: trunk/examples/mutagenesis/train1.conf
===================================================================
--- trunk/examples/mutagenesis/train1.conf	2010-07-09 20:00:32 UTC (rev 2194)
+++ trunk/examples/mutagenesis/train1.conf	2010-07-13 16:58:22 UTC (rev 2195)
@@ -1,8 +1,8 @@
 import("mutagenesis.owl");
 
 reasoner = fastInstanceChecker;
-algorithm = refexamples;
-refexamples.noisePercentage = 31;
+algorithm = celoe;
+refexamples.noisePercentage = 11;
 refexamples.startClass = "http://dl-learner.org/mutagenesis#Compound";
 refexamples.writeSearchTree = false;
 refexamples.searchTreeFile = "log/mutagenesis/searchTree.log";

Modified: trunk/src/dl-learner/org/dllearner/scripts/evaluation/OntologyEngineering.java
===================================================================
--- trunk/src/dl-learner/org/dllearner/scripts/evaluation/OntologyEngineering.java	2010-07-09 20:00:32 UTC (rev 2194)
+++ trunk/src/dl-learner/org/dllearner/scripts/evaluation/OntologyEngineering.java	2010-07-13 16:58:22 UTC (rev 2195)
@@ -79,9 +79,12 @@
 
 	// for performance measurements and development
 	private static boolean autoMode = true;
-	private static boolean useFastInstanceChecker = true;
-	private static boolean useApproximations = true;
+	// if set to true, this overrides the two options below and tests all four combinations => doesn't seem to work
+	private static boolean testFCIApprox = false;
+	private static boolean useFastInstanceChecker = false;
+	private static boolean useApproximations = false;
 	private static boolean computeApproxDiff = true;
+	private static boolean useFMeasure = false;
 	
 	@SuppressWarnings("unchecked")
 	public static void main(String[] args) throws ComponentInitException,
@@ -93,9 +96,9 @@
 		if (args.length == 0) {
 			System.out.println("You need to give an OWL file as argument.");
 			System.exit(0);
-		}
-		
+		}		
 
+
 		ComponentManager cm = ComponentManager.getInstance();
 
 		// load OWL in reasoner
@@ -115,7 +118,28 @@
 		}
 		reasoner.init();
 		System.out.println("Loaded ontology " + args[0] + ".");
-
+		
+		if(testFCIApprox) {
+			useFastInstanceChecker = false;
+			useApproximations = false;
+			run(reasoner);
+			useFastInstanceChecker = false;
+			useApproximations = true;
+			run(reasoner);
+			useFastInstanceChecker = true;
+			useApproximations = false;
+			run(reasoner);
+			useFastInstanceChecker = true;
+			useApproximations = true;
+			run(reasoner);			
+		} else {
+			run(reasoner);	
+		}
+	}
+		
+	public static void run(ReasonerComponent reasoner) throws ComponentInitException, IOException, LearningProblemUnsupportedException {
+		ComponentManager cm = ComponentManager.getInstance();
+		
 		String baseURI = reasoner.getBaseURI();
 		Map<String, String> prefixes = reasoner.getPrefixes();
 
@@ -191,6 +215,9 @@
 						lp.getConfigurator().setType("superClass");
 					}
 					lp.getConfigurator().setUseApproximations(useApproximations);
+					if(useFMeasure) {
+						lp.getConfigurator().setAccuracyMethod("fmeasure");	
+					}
 					lp.init();
 
 					CELOE celoe = cm.learningAlgorithm(CELOE.class, lp, reasoner);
@@ -380,7 +407,7 @@
 		System.out
 				.println("knowledge engineering process finished successfully - summary shown below");
 		System.out.println();
-		System.out.println("ontology: " + args[0]);
+//		System.out.println("ontology: " + args[0]);
 		System.out.println("settings: " + minAccuracy + " min accuracy, " + minInstanceCount + " min instances, " + algorithmRuntimeInSeconds + "s algorithm runtime");
 		System.out.println("user input protocol: " + userInputProtocol);
 		System.out.println("classes in ontology: " + classes.size());


This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.