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[DL-Learner SVN] SF.net SVN: dl-learner:[3579] trunk/components-ext/src/main/java/org/ dllearner/algorithm/tbsl/exploration
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From: <seb...@us...> - 2012-02-09 16:15:38
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Revision: 3579
http://dl-learner.svn.sourceforge.net/dl-learner/?rev=3579&view=rev
Author: sebastianwtr
Date: 2012-02-09 16:15:27 +0000 (Thu, 09 Feb 2012)
Log Message:
-----------
[tbsl-exploration] some minor changes
Modified Paths:
--------------
trunk/components-ext/src/main/java/org/dllearner/algorithm/tbsl/exploration/Sparql/GetRessourcePropertys.java
trunk/components-ext/src/main/java/org/dllearner/algorithm/tbsl/exploration/Sparql/SparqlObject.java
trunk/components-ext/src/main/java/org/dllearner/algorithm/tbsl/exploration/Sparql/queryInformation.java
trunk/components-ext/src/main/java/org/dllearner/algorithm/tbsl/exploration/exploration_main/exploration_main.java
Modified: trunk/components-ext/src/main/java/org/dllearner/algorithm/tbsl/exploration/Sparql/GetRessourcePropertys.java
===================================================================
--- trunk/components-ext/src/main/java/org/dllearner/algorithm/tbsl/exploration/Sparql/GetRessourcePropertys.java 2012-02-08 13:48:02 UTC (rev 3578)
+++ trunk/components-ext/src/main/java/org/dllearner/algorithm/tbsl/exploration/Sparql/GetRessourcePropertys.java 2012-02-09 16:15:27 UTC (rev 3579)
@@ -20,7 +20,8 @@
//String Prefix="http://greententacle.techfak.uni-bielefeld.de:5171/sparql";
String Prefix="http://dbpedia.org/sparql";
- //String Prefix="http://purpurtentacle.techfak.uni-bielefeld.de:8892/sparql";
+ //String Prefix="http://purpurtentacle.techfak.uni-bielefeld.de:8890/sparql";
+ //String Prefix="http://greententacle.techfak.uni-bielefeld.de:5171/sparql";
public HashMap<String,String> getPropertys(String element, String side, int timeToTimeoutOnServer) throws IOException{
Modified: trunk/components-ext/src/main/java/org/dllearner/algorithm/tbsl/exploration/Sparql/SparqlObject.java
===================================================================
--- trunk/components-ext/src/main/java/org/dllearner/algorithm/tbsl/exploration/Sparql/SparqlObject.java 2012-02-08 13:48:02 UTC (rev 3578)
+++ trunk/components-ext/src/main/java/org/dllearner/algorithm/tbsl/exploration/Sparql/SparqlObject.java 2012-02-09 16:15:27 UTC (rev 3579)
@@ -58,7 +58,7 @@
static int explorationdepthwordnet=2;
static int iterationdepth =0;
static int numberofanswers=1;
- static double LevenstheinMin = 0.9;
+ static double LevenstheinMin = 0.8;
static WordNet wordnet;
BasicTemplator btemplator;
Templator templator;
@@ -71,7 +71,8 @@
//change here and in getRessourcePropertys
//String Prefix="http://greententacle.techfak.uni-bielefeld.de:5171/sparql";
String Prefix="http://dbpedia.org/sparql";
- //String Prefix="http://purpurtentacle.techfak.uni-bielefeld.de:8892/sparql";
+ //String Prefix="http://greententacle.techfak.uni-bielefeld.de:5171/sparql";
+ //String Prefix="http://purpurtentacle.techfak.uni-bielefeld.de:8890/sparql";
//Konstruktor
@@ -650,11 +651,20 @@
// TODO Auto-generated catch block
e.printStackTrace();
}*/
+ System.out.println(property_to_compare_with + " : "+property_to_compare_with_uri +" : "+uri_isA_Resource);
if(fall.contains("WORDNET")) new_queries=doWordnet(query,property_to_compare_with,property_to_compare_with_uri,list_of_properties);
if(fall.contains("LEVENSTHEIN")) new_queries=doLevensthein(query,property_to_compare_with_uri,property_to_compare_with_uri,list_of_properties);
-
+ /* BufferedReader in1 = new BufferedReader(new InputStreamReader(System.in));
+ String line;
+
+ try {
+ line = in1.readLine();
+ } catch (IOException e) {
+ // TODO Auto-generated catch block
+ e.printStackTrace();
+ }*/
return new_queries;
}
@@ -703,6 +713,9 @@
//System.out.println("URI from Resource "+ resource +": "+getUriFromIndex(resource.toLowerCase(),0));
System.out.println("URI from Resource "+ resource +": "+queryObject.getHashValue(resource.toLowerCase()));
+ HashMap<String, String> bla = queryObject.getHashMap();
+ System.out.println("INhalt Hasmap QueryObject:");
+ for (String z: bla.keySet()) System.out.println(z);
//gets Propertys left or right from the resource!
try {
@@ -756,7 +769,7 @@
double nld=Levenshtein.nld(property_to_compare_with.toLowerCase(), key);
//check if nld is greater than Levensthein
- if(nld>=LevenstheinMin){
+ if(nld>=LevenstheinMin||key.contains(lemmatiser.stem(property_to_compare_with))||property_to_compare_with.contains(lemmatiser.stem(key))){
//if its so, replace old uri with the new one
String querynew=query;
//String replacement = getUriFromIndex(property_to_compare_with.toLowerCase(),1);
@@ -913,19 +926,31 @@
ArrayList<String> semantics=new ArrayList<String>();
ArrayList<String> tmp_semantics=new ArrayList<String>();
ArrayList<String> result_SemanticsMatchProperties=new ArrayList<String>();
- semantics.add(property);
+ if(property.contains("_")){
+ String[] fix = property.split("_");
+ //here add also lemmatiser
+ for(String s: fix) semantics.add(s);
+ }
+ else semantics.add(property);
System.out.println("Semantics: "+ semantics);
- //first check, if there is a singular form in the wordnet dictionary.. eg children -> child
- String _temp_=myindex.getWordnetHelp(property);
- if(_temp_==null){
- tmp_semantics=semantics;
+ for(String s: semantics){
+ //first check, if there is a singular form in the wordnet dictionary.. eg children -> child
+ //String _temp_=myindex.getWordnetHelp(property);
+ String _temp_=myindex.getWordnetHelp(s);
+ if(_temp_!=null){
+ //tmp_semantics=semantics;
+ tmp_semantics.add(_temp_);
+ tmp_semantics.add(s);
+ }
+ else tmp_semantics.add(s);
+ /*
+ else{
+ semantics.clear();
+ semantics.add(_temp_);
+ tmp_semantics=semantics;
+ }*/
}
- else{
- semantics.clear();
- semantics.add(_temp_);
- tmp_semantics=semantics;
- }
System.out.println("tmp_semantics: "+ tmp_semantics);
Boolean goOnAfterWordnet = true;
@@ -965,11 +990,12 @@
key=key.replace("@en","");
for(String b : semantics){
- if(key.contains(b.toLowerCase())){
+ if(key.contains(b.toLowerCase())||key.contains(lemmatiser.stem(b.toLowerCase()))||b.toLowerCase().contains(lemmatiser.stem(key))){
if(!result_SemanticsMatchProperties.contains(key)){
result_SemanticsMatchProperties.add(key);
String query_tmp=query;
//String replacement = getUriFromIndex(property_to_compare_with.toLowerCase(),1);
+ System.out.println("URI of property: "+uri_of_property);
String replacement = uri_of_property;
if(!query_tmp.contains(replacement)){
replacement=replacement.replace("ontology", "property");
@@ -1765,6 +1791,21 @@
}
else{
result="NONE";
+ String tmp11=originalString;
+ String hotfix ="http://dbpedia.org/resource/"+tmp11;
+ if(tmp11.contains("_")){
+ String[] newarraytmp=tmp11.split("_");
+ String tmpneu="";
+ for(String s :newarraytmp){
+ tmpneu+= "_"+ Character.toUpperCase(s.charAt(0)) + s.substring(1);
+ }
+ tmpneu=tmpneu.replaceFirst("_", "");
+ hotfix ="http://dbpedia.org/resource/"+tmpneu;
+ hotfix=hotfix.replace("/__", "/");
+ System.out.println("Hotfix: "+hotfix);
+ }
+ result=hotfix;
+
}
}
catch(Exception e){
Modified: trunk/components-ext/src/main/java/org/dllearner/algorithm/tbsl/exploration/Sparql/queryInformation.java
===================================================================
--- trunk/components-ext/src/main/java/org/dllearner/algorithm/tbsl/exploration/Sparql/queryInformation.java 2012-02-08 13:48:02 UTC (rev 3578)
+++ trunk/components-ext/src/main/java/org/dllearner/algorithm/tbsl/exploration/Sparql/queryInformation.java 2012-02-09 16:15:27 UTC (rev 3579)
@@ -39,6 +39,8 @@
public String getHashValue(String key) {
key=key.toLowerCase();
+ key=key.replace(" ", "");
+ key=key.replace("_", " ");
String result ="NONE";
try{
result=this.hashMap.get(key);
@@ -51,6 +53,9 @@
}
public void setHashValue(String key, String value) {
+ key=key.replace(" ", "");
+ key=key.replace("_", " ");
+ value=value.replace("__", "");
this.hashMap.put(key.toLowerCase(), value);
}
Modified: trunk/components-ext/src/main/java/org/dllearner/algorithm/tbsl/exploration/exploration_main/exploration_main.java
===================================================================
--- trunk/components-ext/src/main/java/org/dllearner/algorithm/tbsl/exploration/exploration_main/exploration_main.java 2012-02-08 13:48:02 UTC (rev 3578)
+++ trunk/components-ext/src/main/java/org/dllearner/algorithm/tbsl/exploration/exploration_main/exploration_main.java 2012-02-09 16:15:27 UTC (rev 3579)
@@ -165,17 +165,17 @@
//queryInformation tmpquery;
//only question, which are not yago files
if(s.isYago()==true)yago_querys=yago_querys+1;
- if(s.isYago()==false){
+ //if(s.isYago()==false){
queryInformation tmpquery=sparql.create_Sparql_query(s);
if(!tmpquery.getResult().isEmpty()) {
list_of_resultstructs.add(sparql.create_Sparql_query(s));
anzahl_query_with_answers=anzahl_query_with_answers+1;
}
- }
+ //}
}
- /*
- //Print to Console
+
+ /* //Print to Console
System.out.println("\n#############\n Result:");
for(queryInformation s : list_of_resultstructs){
System.out.println(s.getResult());
@@ -221,9 +221,15 @@
queryInformation result = new queryInformation(line,"0","",false,false,false,"non",false);
result= sparql.create_Sparql_query(newQuery);
ArrayList<String> ergebnis = result.getResult();
+ //get eacht result only once!
+ Set<String> setString = new HashSet<String>();
for(String i: ergebnis){
- System.out.println(i);
+ setString.add(i);
+ //System.out.println(i);
}
+ for(String z: setString){
+ System.out.println(z);
+ }
long endTime= System.currentTimeMillis();
System.out.println("\n The complete answering of the Question took "+(endTime-startTime)+" ms");
}
@@ -311,7 +317,13 @@
xmlDocument="<?xml version=\"1.0\" ?><dataset id=\""+s.getXMLtype()+"\">";
}
tmp="<question id=\""+s.getId()+"\"><string>"+s.getQuery()+"</string>\n<answers>";
- for(String i : s.getResult()){
+
+ //to get all answers only once!
+ Set<String> setString = new HashSet<String>();
+ for(String z: s.getResult()){
+ setString.add(z);
+ }
+ for(String i : setString){
String input="";
if(i.contains("http")) input="<uri>"+i+"</uri>\n";
else if (i.contains("true")||i.contains("false")) input="<boolean>"+i+"</boolean>\n";
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