[DL-Learner SVN] SF.net SVN: dl-learner:[1414] trunk/src/dbpedia-navigator

[<sk...@us...>]

Revision: 1414
          http://dl-learner.svn.sourceforge.net/dl-learner/?rev=1414&view=rev
Author:   sknappe
Date:     2008-10-23 07:41:02 +0000 (Thu, 23 Oct 2008)

Log Message:
-----------
no learning, if there is no change in examples

Modified Paths:
--------------
    trunk/src/dbpedia-navigator/ajax_get_article.php
    trunk/src/dbpedia-navigator/js/ajax.js

Modified: trunk/src/dbpedia-navigator/ajax_get_article.php
===================================================================
--- trunk/src/dbpedia-navigator/ajax_get_article.php	2008-10-23 07:30:04 UTC (rev 1413)
+++ trunk/src/dbpedia-navigator/ajax_get_article.php	2008-10-23 07:41:02 UTC (rev 1414)
@@ -362,19 +362,24 @@
 			$_SESSION['nextArticle']++;
 				
 			//Add Positives to Session
+			$noChange="false";
 			if (!isset($_SESSION['positive'])){
 				$array=array($uri => $artTitle);
 				$_SESSION['positive']=$array;
 			}
 			else{
 				$array=$_SESSION['positive'];
-				$array[$uri]=$artTitle;
-				if (count($array)>10){
-					foreach ($array as $key=>$value){
-						unset($array[$key]);
-						break;
+				if (!isset($array[$uri])){
+					$array[$uri]=$artTitle;
+					if (count($array)>10){
+						foreach ($array as $key=>$value){
+							unset($array[$key]);
+							break;
+						}
 					}
 				}
+				else
+					$noChange="true";
 				$_SESSION['positive']=$array;
 			}
 									
@@ -393,19 +398,24 @@
 		$uri=$_SESSION['articles'][$fromCache]['uri'];
 		
 		//Add Positives to Session
+		$noChange="false";
 		if (!isset($_SESSION['positive'])){
 			$array=array($uri => $artTitle);
 			$_SESSION['positive']=$array;
 		}
 		else{
 			$array=$_SESSION['positive'];
-			$array[$uri]=$artTitle;
-			if (count($array)>10){
-				foreach ($array as $key=>$value){
-					unset($array[$key]);
-					break;
+			if (!isset($array[$uri])){
+				$array[$uri]=$artTitle;
+				if (count($array)>10){
+					foreach ($array as $key=>$value){
+						unset($array[$key]);
+						break;
+					}
 				}
 			}
+			else
+				$noChange="true";
 			$_SESSION['positive']=$array;
 		}
 	}
@@ -431,6 +441,8 @@
 	print '$$$';
 	print $interests[1];
 	print '$$$';
+	print $noChange;
+	print '$$$';
 	print $lat;
 	print '$$$';
 	print $long;

Modified: trunk/src/dbpedia-navigator/js/ajax.js
===================================================================
--- trunk/src/dbpedia-navigator/js/ajax.js	2008-10-23 07:30:04 UTC (rev 1413)
+++ trunk/src/dbpedia-navigator/js/ajax.js	2008-10-23 07:41:02 UTC (rev 1414)
@@ -59,10 +59,10 @@
 	    		document.getElementById('lastarticles').innerHTML=response[2];
 	    		document.getElementById('Positives').innerHTML=response[3];
 	    		document.getElementById('Negatives').innerHTML=response[4];
-	    		if (response[5].length>0&&response[6].length>0)
-	    			loadGoogleMap(response[5],response[6],''+response[1]);
+	    		if (response[6].length>0&&response[7].length>0)
+	    			loadGoogleMap(response[6],response[7],''+response[1]);
 	    		document.getElementById('LastArticlesBox').style.display='block';
-	    		learnConcept();
+	    		if (response[5]=="false") learnConcept();
 	    	}else setTimeout("search_it('label='+document.getElementById('label').value+'&number=10')",2000);
 	    	generateURL();
     	}


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