[DL-Learner SVN] SF.net SVN: dl-learner:[2770] trunk/scripts/src/main

[<ku...@us...>]

Revision: 2770
          http://dl-learner.svn.sourceforge.net/dl-learner/?rev=2770&view=rev
Author:   kurzum
Date:     2011-04-15 07:26:40 +0000 (Fri, 15 Apr 2011)

Log Message:
-----------
minor fix in script

Modified Paths:
--------------
    trunk/scripts/src/main/java/org/dllearner/scripts/improveWikipedia/DBpediaClassLearnerCELOE.java
    trunk/scripts/src/main/resources/directClassesOfInstance.vm

Modified: trunk/scripts/src/main/java/org/dllearner/scripts/improveWikipedia/DBpediaClassLearnerCELOE.java
===================================================================
--- trunk/scripts/src/main/java/org/dllearner/scripts/improveWikipedia/DBpediaClassLearnerCELOE.java	2011-04-14 06:29:57 UTC (rev 2769)
+++ trunk/scripts/src/main/java/org/dllearner/scripts/improveWikipedia/DBpediaClassLearnerCELOE.java	2011-04-15 07:26:40 UTC (rev 2770)
@@ -81,13 +81,13 @@
         for (String classToLearn : classesToLearn) {
             try {
                 Description d = learnClass(classToLearn);
-                if (d == null) {
-                    logger.error("Description was null, continueing");
-                    //continue;
+                if (d == null || d.toKBSyntaxString().equals(new Thing().toKBSyntaxString()) ) {
+                    logger.error("Description was "+d+", continueing");
+                    continue;
                 }
                 kb.addAxiom(new EquivalentClassesAxiom(new NamedClass(classToLearn), d));
                 kb.export(new File("result_partial.owl"), OntologyFormat.RDF_XML);
-                System.out.println(d);
+                System.out.println("DESCRIPTION: "+d);
             } catch (Exception e) {
                 logger.warn("", e);
             }
@@ -203,7 +203,7 @@
         for (String pos : posEx) {
             SparqlTemplate st = SparqlTemplate.getInstance("directClassesOfInstance.vm");
             st.setLimit(0);
-            st.addFilter(sparqlEndpoint.like("classes", new HashSet<String>(Arrays.asList(new String[]{"http://dbpedia.org/ontology/"}))));
+            st.addFilter(sparqlEndpoint.like("direct", new HashSet<String>(Arrays.asList(new String[]{"http://dbpedia.org/ontology/"}))));
             VelocityContext vc = st.getVelocityContext();
             vc.put("instance", pos);
             String query = st.getQuery();
@@ -271,8 +271,8 @@
         VelocityContext vc = st.getVelocityContext();
         vc.put("class", clazz);
         String query = st.getQuery();
-        Set<String> negEx = new HashSet<String>(ResultSetRenderer.asStringSet(sparqlEndpoint.executeSelect(query)));
-        for (String s : negEx) {
+        Set<String> parClasses = new HashSet<String>(ResultSetRenderer.asStringSet(sparqlEndpoint.executeSelect(query)));
+        for (String s : parClasses) {
             return s;
         }
         return null;

Modified: trunk/scripts/src/main/resources/directClassesOfInstance.vm
===================================================================
--- trunk/scripts/src/main/resources/directClassesOfInstance.vm	2011-04-14 06:29:57 UTC (rev 2769)
+++ trunk/scripts/src/main/resources/directClassesOfInstance.vm	2011-04-15 07:26:40 UTC (rev 2770)
@@ -1,7 +1,12 @@
 #parse("org/aksw/commons/sparqltemplates/prefix.vm")
 SELECT ?classes #parse("org/aksw/commons/sparqltemplates/from.vm") {
-    <$instance>  rdf:type ?classes .
-    Optional{ ?sub rdfs:subClassOf ?classes }
-    Filter (!bound(?sub)).
+    <$instance>  rdf:type ?direct .
+
+    Optional{
+        <$instance>  rdf:type ?super .
+        Filter (?super != ?direct) .
+        ?direct rdfs:subClassOf ?super .
+     }
+    Filter (!bound(?super)).
     #parse("org/aksw/commons/sparqltemplates/filter.vm")
 } #parse("org/aksw/commons/sparqltemplates/limit.vm")
\ No newline at end of file


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