fixed generating topic name order

vipra-cmd/runcfg/CMD.launch

@@ -11,7 +11,7 @@
 </listAttribute>
 <stringAttribute key="org.eclipse.jdt.launching.CLASSPATH_PROVIDER" value="org.eclipse.m2e.launchconfig.classpathProvider"/>
 <stringAttribute key="org.eclipse.jdt.launching.MAIN_TYPE" value="de.vipra.cmd.Main"/>
-<stringAttribute key="org.eclipse.jdt.launching.PROGRAM_ARGUMENTS" value="-f config2 -edS test -CE"/>
+<stringAttribute key="org.eclipse.jdt.launching.PROGRAM_ARGUMENTS" value="-AM"/>
 <stringAttribute key="org.eclipse.jdt.launching.PROJECT_ATTR" value="vipra-cmd"/>
 <stringAttribute key="org.eclipse.jdt.launching.SOURCE_PATH_PROVIDER" value="org.eclipse.m2e.launchconfig.sourcepathProvider"/>
 <stringAttribute key="org.eclipse.jdt.launching.VM_ARGUMENTS" value="-ea"/>

vipra-cmd/src/main/java/de/vipra/cmd/lda/Analyzer.java

@@ -314,9 +314,9 @@ public class Analyzer {
 			}
 			newTopic.setSequences(newTopicSequences);
 
-			// sort topic words and generate topic name
+			// sort topic words descending and generate topic name
 			List<SequenceWord> topTopicWordsList = new ArrayList<>(topicWords.values());
-			Collections.sort(topTopicWordsList);
+			Collections.sort(topTopicWordsList, Comparator.reverseOrder());
 			topTopicWordsList = topTopicWordsList.subList(0, Math.min(topTopicWordsList.size(), modelConfig.getkTopWords()));
 			newTopic.setName(TopicFull.getNameFromWords(modelConfig.getTopicAutoNamingWords(), topTopicWordsList));