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[DL-Learner SVN] SF.net SVN: dl-learner: [284] trunk/src/dbpedia-navigator
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From: <sk...@us...> - 2007-11-20 08:42:34
|
Revision: 284
http://dl-learner.svn.sourceforge.net/dl-learner/?rev=284&view=rev
Author: sknappe
Date: 2007-11-20 00:42:28 -0800 (Tue, 20 Nov 2007)
Log Message:
-----------
deleted old files
Modified Paths:
--------------
trunk/src/dbpedia-navigator/Ajax-Test/SparqlConnection.php
trunk/src/dbpedia-navigator/Ajax-Test/ajax.php
trunk/src/dbpedia-navigator/Ajax-Test/ajaxfunctions.php
trunk/src/dbpedia-navigator/Ajax-Test/index.php
Removed Paths:
-------------
trunk/src/dbpedia-navigator/Settings.php
trunk/src/dbpedia-navigator/SparqlConnection.php
trunk/src/dbpedia-navigator/default.css
trunk/src/dbpedia-navigator/index.php
trunk/src/dbpedia-navigator/master.php
trunk/src/dbpedia-navigator/pear/
Modified: trunk/src/dbpedia-navigator/Ajax-Test/SparqlConnection.php
===================================================================
--- trunk/src/dbpedia-navigator/Ajax-Test/SparqlConnection.php 2007-11-12 15:19:23 UTC (rev 283)
+++ trunk/src/dbpedia-navigator/Ajax-Test/SparqlConnection.php 2007-11-20 08:42:28 UTC (rev 284)
@@ -8,16 +8,29 @@
private $id;
private $ksID;
- function SparqlConnection($DBPediaUrl,$DLLearnerUri)
+ function SparqlConnection($DBPediaUrl,$DLLearnerUri,$id=0,$ksID=0)
{
ini_set('default_socket_timeout',200);
$this->DBPediaUrl=$DBPediaUrl;
$this->DLLearnerUri=$DLLearnerUri;
$this->client=new SoapClient("main.wsdl");
- $this->id=$this->client->generateID();
- $this->ksID = $this->client->addKnowledgeSource($this->id, "sparql", $this->DBPediaUrl);
+ $this->id=$id;
+ $this->ksID=$ksID;
}
+ function getIDs()
+ {
+ $id=$this->client->generateID();
+ $ksID=$this->client->addKnowledgeSource($id,"sparql",$this->DBPediaUrl);
+ return array(0 => $id, 1 => $ksID);
+ }
+
+ function test()
+ {
+ $object=$this->client->test($this->id,$this->ksID);
+ return $object->item;
+ }
+
function getConceptFromExamples($ttl,$posExamples,$negExamples)
{
$this->client->applyConfigEntryInt($this->id, $this->ksID, "numberOfRecursions", 2);
@@ -104,9 +117,9 @@
return array();
}
- function getSubjects($ttl,$label='Leipzig',$limit=5)
+ function getSubjects($ttl,$label)
{
- $options=array("subjects",$label,$limit);
+ $options=array("subjects",$label,15);
$this->client->startThread($this->id,$this->ksID,$options);
$i = 1;
$sleeptime = 1;
@@ -155,70 +168,7 @@
return array();
}
- /*public function testSoapTime()
- {
- $start = microtime(true);
- $this->id=$this->client->generateID();
- $test=$this->client->debug("Test");
- $time=microtime(true)-$start;
- return "Word: ".$test." got from SOAP in: ".$time;
- }*/
-
- public function startSearchAndShowArticle($keyword)
- {
- //TODO work on $keyword to get white space out
- //TODO change article get function
- $options=array("triples","http://dbpedia.org/resource/".$keyword);
- $this->client->startThread($this->id,$this->ksID,$options);
-
- $options=array("subjects",$keyword,15);
- $this->client->startThread($this->id,$this->ksID,$options);
- }
-
- public function checkSearch($stop)
- {
- $this->client=new SoapClient("main.wsdl");
- if ($stop){
- $this->client->stopSparqlThread($this->id,$this->ksID,"subjects");
- return;
- }
-
- // see if algorithm is running
- if (!$this->client->isThreadRunning($this->id,$this->ksID,"subjects"))
- {
- $object=$this->client->getFromSparql($this->id,$this->ksID,"subjects");
- return $object->item;
- }
- return NULL;
- }
-
- public function checkShowArticle($stop)
- {
- $this->client=new SoapClient("main.wsdl");
- if ($stop){
- $this->client->stopSparqlThread($this->id,$this->ksID,"triples");
- return;
- }
-
- if (!$this->client->isThreadRunning($this->id,$this->ksID,"triples"))
- {
- $object=$this->client->getFromSparql($this->id,$this->ksID,"triples");
- $array=$object->item;
- if (count($array)==1) return $array;
- $ret=array();
- foreach ($array as $element)
- {
- $items=preg_split("[<]",$element,-1, PREG_SPLIT_NO_EMPTY);
- $ret[$items[0]]=$items[1];
- }
- return $ret;
- }
- return NULL;
- }
-
public function loadWSDLfiles($wsdluri){
- ini_set("soap.wsdl_cache_enabled","0");
-
$main=SparqlConnection::getwsdl($wsdluri);
$other=SparqlConnection::getOtherWSDL($main);
$newMain=SparqlConnection::changeWSDL($main);
Modified: trunk/src/dbpedia-navigator/Ajax-Test/ajax.php
===================================================================
--- trunk/src/dbpedia-navigator/Ajax-Test/ajax.php 2007-11-12 15:19:23 UTC (rev 283)
+++ trunk/src/dbpedia-navigator/Ajax-Test/ajax.php 2007-11-20 08:42:28 UTC (rev 284)
@@ -7,10 +7,7 @@
'onResponseDelay' => 'showLoadingSubjects',
'beforeResponseProcessing' => 'hideLoadingSubjects'
));
-$xajax->register(XAJAX_FUNCTION, 'getarticle', array(
- 'onResponseDelay' => 'showLoadingArticle',
- 'beforeResponseProcessing' => 'hideLoadingArticle'
- ));
+$xajax->registerFunction('getarticle');
$xajax->registerFunction('addPositive');
$xajax->registerFunction('addNegative');
$xajax->registerFunction('clearPositives');
@@ -24,9 +21,4 @@
'beforeResponseProcessing' => 'hideLoadingConceptSubjects'
));
$xajax->registerFunction('searchAndShowArticle');
-$xajax->register(XAJAX_FUNCTION, 'showThisSearchResult', array(
- 'onResponseDelay' => 'showLoadingSubjects',
- 'beforeResponseProcessing' => 'hideLoadingSubjects'
- ));
-$xajax->registerFunction('showThisArticle');
?>
\ No newline at end of file
Modified: trunk/src/dbpedia-navigator/Ajax-Test/ajaxfunctions.php
===================================================================
--- trunk/src/dbpedia-navigator/Ajax-Test/ajaxfunctions.php 2007-11-12 15:19:23 UTC (rev 283)
+++ trunk/src/dbpedia-navigator/Ajax-Test/ajaxfunctions.php 2007-11-20 08:42:28 UTC (rev 284)
@@ -7,25 +7,25 @@
require("ajax.php");
$xajax->processRequest();
-function getsubjects($label, $limit)
+function getsubjects($label)
{
- include_once("Settings.php");
+ require_once("Settings.php");
require_once("SparqlConnection.php");
$settings=new Settings();
- $sc=new SparqlConnection($settings->dbpediauri,$settings->wsdluri);
+ $sc=new SparqlConnection($settings->dbpediauri,$settings->wsdluri,$_SESSION['id'],$_SESSION['ksID']);
$content="";
- $subjects=$sc->getSubjects($settings->sparqlttl,$label,$limit);
+ $subjects=$sc->getSubjects($settings->sparqlttl,$label);
if (count($subjects)==1)
{
if (strpos($subjects,"[Error]")===0) $content.=substr($subjects,7);
- else $content.="<a href=\"\" onclick=\"xajax_getarticle('".$subjects."');return false;\">".urldecode(substr (strrchr ($subjects, "/"), 1))."</a><br/>";
+ else $content.="<a href=\"\" onclick=\"xajax_getarticle('".$subjects."',-1);return false;\">".str_replace("_"," ",urldecode(substr (strrchr ($subjects, "/"), 1)))."</a><br/>";
}
else if (count($subjects)==0) $content.="No search result found in time.";
else{
foreach ($subjects as $subject)
{
- $content.="<a href=\"\" onclick=\"xajax_getarticle('".$subject."');return false;\">".urldecode(substr (strrchr ($subject, "/"), 1))."</a><br/>";
+ $content.="<a href=\"\" onclick=\"xajax_getarticle('".$subject."',-1);return false;\">".str_replace("_"," ",urldecode(substr (strrchr ($subject, "/"), 1)))."</a><br/>";
}
}
@@ -34,30 +34,65 @@
return $objResponse;
}
-function getarticle($subject)
+function getarticle($subject,$fromCache)
{
- include_once("Settings.php");
- require_once("SparqlConnection.php");
- $settings=new Settings();
- $sc=new SparqlConnection($settings->dbpediauri,$settings->wsdluri);
- $triples=$sc->getTriples($settings->sparqlttl,$subject);
- $content="";
- if (count($triples)==1)
- {
- $content.=substr($triples,7);
- }
- else if (count($triples)==0) $content.="Article not found.";
- else {
+ if (isset($_SESSION['articles']))
+ foreach ($_SESSION['articles'] as $key => $value)
+ {
+ if ($value['subject']==$subject){
+ $fromCache=$key;
+ break;
+ }
+ }
+ if ($fromCache==-1) {
+ require_once("Settings.php");
+ require_once("SparqlConnection.php");
+ $settings=new Settings();
+ $sc=new SparqlConnection($settings->dbpediauri,$settings->wsdluri,$_SESSION['id'],$_SESSION['ksID']);
+ $triples=$sc->getTriples($settings->sparqlttl,$subject);
$content="";
- $content.="<img src=\"".$triples['http://xmlns.com/foaf/0.1/depiction']."\" alt=\"Picture of ".urldecode(substr (strrchr ($subject, "/"), 1))."\" width=\"50\"/ style=\"float:left\">";
- $content.="<div>".urldecode($triples['http://dbpedia.org/property/abstract'])."</div>";
+ if (count($triples)==1)
+ {
+ $content.=substr($triples,7);
+ }
+ else if (count($triples)==0) $content.="Article not found.";
+ else {
+ $content="";
+ $content.="<img src=\"".$triples['http://xmlns.com/foaf/0.1/depiction']."\" alt=\"Picture of ".str_replace("_"," ",urldecode(substr (strrchr ($subject, "/"), 1)))."\" width=\"50\"/ style=\"float:left\">";
+ $content.="<div>".urldecode($triples['http://dbpedia.org/property/abstract'])."</div>";
+
+ $contentbuttons="<input type=\"button\" value=\"Positive\" class=\"button\" onclick=\"xajax_addPositive('".$subject."');return false;\" /> <input type=\"button\" value=\"Negative\" class=\"button\" onclick=\"xajax_addNegative('".$subject."');return false;\" />";
+ }
- $contentbuttons="<input type=\"button\" value=\"Positive\" class=\"button\" onclick=\"xajax_addPositive('".$subject."');return false;\" /> <input type=\"button\" value=\"Negative\" class=\"button\" onclick=\"xajax_addNegative('".$subject."');return false;\" />";
+ //store article in session, to navigate between last 5 articles quickly
+ $contentArray=array('content' => $content,'contentbuttons' => $contentbuttons, 'subject' => $subject);
+ if (!isset($_SESSION['nextArticle'])){
+ $_SESSION['nextArticle']=0;
+ $_SESSION['articles']=array();
+ }
+ if ($_SESSION['nextArticle']==5) $_SESSION['nextArticle']=0;
+ $_SESSION['articles'][$_SESSION['nextArticle']]=$contentArray;
+ $_SESSION['currentArticle']=$_SESSION['nextArticle'];
+ $_SESSION['nextArticle']++;
}
+ else {
+ $content=$_SESSION['articles'][$fromCache]['content'];
+ $contentbuttons=$_SESSION['articles'][$fromCache]['contentbuttons'];
+ $subject=$_SESSION['articles'][$fromCache]['subject'];
+ }
+ $lastArticles="";
+ foreach ($_SESSION['articles'] as $key => $value)
+ {
+ $lastArticles.="<a href=\"\" onclick=\"xajax_getarticle('',".$key.");return false;\">".str_replace("_"," ",urldecode(substr (strrchr ($value['subject'], "/"), 1)))."</a><br/>";
+ }
+
+ //build the response
$objResponse = new xajaxResponse();
$objResponse->assign("articlecontent", "innerHTML", $content);
$objResponse->assign("contentbuttons", "innerHTML", $contentbuttons);
+ $objResponse->assign("ArticleTitle","innerHTML",str_replace("_"," ",urldecode(substr (strrchr ($subject, "/"), 1))));
+ $objResponse->assign("lastarticles","innerHTML",$lastArticles);
return $objResponse;
}
@@ -73,7 +108,7 @@
$_SESSION['positive']=$array;
}
- $content=urldecode(substr (strrchr ($subject, "/"), 1))."<br/>";
+ $content=str_replace("_"," ",urldecode(substr (strrchr ($subject, "/"), 1)))."<br/>";
$objResponse = new xajaxResponse();
$objResponse->append("Positives", "innerHTML", $content);
@@ -92,7 +127,7 @@
$_SESSION['negative']=$array;
}
- $content=urldecode(substr (strrchr ($subject, "/"), 1))."<br/>";
+ $content=str_replace("_"," ",urldecode(substr (strrchr ($subject, "/"), 1)))."<br/>";
$objResponse = new xajaxResponse();
$objResponse->append("Negatives", "innerHTML", $content);
@@ -124,7 +159,7 @@
require_once("Settings.php");
require_once("SparqlConnection.php");
$settings=new Settings();
- $sc=new SparqlConnection($settings->dbpediauri,$settings->wsdluri);
+ $sc=new SparqlConnection($settings->dbpediauri,$settings->wsdluri,$_SESSION['id'],$_SESSION['ksID']);
$concept=$sc->getConceptFromExamples($settings->sparqlttl,$_SESSION['positive'],$_SESSION['negative']);
$_SESSION['lastLearnedConcept']=$concept;
@@ -142,7 +177,7 @@
require_once("Settings.php");
require_once("SparqlConnection.php");
$settings=new Settings();
- $sc=new SparqlConnection($settings->dbpediauri,$settings->wsdluri);
+ $sc=new SparqlConnection($settings->dbpediauri,$settings->wsdluri,$_SESSION['id'],$_SESSION['ksID']);
$content="";
if (isset($_SESSION['lastLearnedConcept']))
@@ -151,13 +186,13 @@
if (count($subjects)==1)
{
if (strpos($subjects,"[Error]")===0) $content.=substr($subjects,7);
- else $content.="<a href=\"\" onclick=\"xajax_getarticle('".$subjects."');return false;\">".urldecode(substr (strrchr ($subjects, "/"), 1))."</a><br/>";
+ else $content.="<a href=\"\" onclick=\"xajax_getarticle('".$subjects."');return false;\">".str_replace("_"," ",urldecode(substr (strrchr ($subjects, "/"), 1)))."</a><br/>";
}
else if (count($subjects)==0) $content.="No examples for concept found in time.";
else {
foreach ($subjects as $subject)
{
- $content.="<a href=\"\" onclick=\"xajax_getarticle('".$subject."');return false;\">".urldecode(substr (strrchr ($subject, "/"), 1))."</a><br/>";
+ $content.="<a href=\"\" onclick=\"xajax_getarticle('".$subject."');return false;\">".str_replace("_"," ",urldecode(substr (strrchr ($subject, "/"), 1)))."</a><br/>";
}
}
}
@@ -174,111 +209,14 @@
require_once("SparqlConnection.php");
$settings=new Settings();
- $sc=new SparqlConnection($settings->dbpediauri,$settings->wsdluri);
+ $sc=new SparqlConnection($settings->dbpediauri,$settings->wsdluri,$_SESSION['id'],$_SESSION['ksID']);
$content="";
- $sc->startSearchAndShowArticle($keyword);
$objResponse = new xajaxResponse();
- $objResponse->call('xajax_showThisArticle', urlencode(serialize($sc)),"http://dbpedia.org/resource/".$keyword);
- $objResponse->call('xajax_showThisSearchResult', urlencode(serialize($sc)));
+ $objResponse->call('xajax_getarticle', "http://dbpedia.org/resource/".str_replace(" ","_",$keyword),-1);
+ $objResponse->call('xajax_getsubjects',$keyword);
return $objResponse;
}
-function showThisSearchResult($sc)
-{
- require_once("Settings.php");
- require_once("SparqlConnection.php");
- $settings=new Settings();
- $sc=unserialize(urldecode($sc));
- $objResponse = new xajaxResponse();
- $i = 1;
- $sleeptime = 1;
- $searchComplete=false;
- do {
- if (!$searchComplete) $searchResult=$sc->checkSearch(false);
- if (!is_null($searchResult)){
- $searchComplete=true;
- break;
- }
-
- $seconds = $i * $sleeptime;
- $i++;
-
- // sleep a while
- sleep($sleeptime);
- } while ($seconds<$settings->sparqlttl);
-
- if (!$searchComplete){
- $sc->checkSearch(true);
- $objResponse->assign("searchcontent","innerHtml","No search result found in time.");
- }
-
- $content="";
- if (count($searchResult)==1)
- {
- if (strpos($searchResult,"[Error]")===0) $content.=substr($searchResult,7);
- else $content.="<a href=\"\" onclick=\"xajax_getarticle('".$searchResult."');return false;\">".urldecode(substr (strrchr ($searchResult, "/"), 1))."</a><br/>";
- }
- else if (count($searchResult)==0) $content.="No search result found in time.";
- else{
- foreach ($searchResult as $result)
- {
- $content.="<a href=\"\" onclick=\"xajax_getarticle('".$result."');return false;\">".urldecode(substr (strrchr ($result, "/"), 1))."</a><br/>";
- }
- }
-
-
- $objResponse->assign("searchcontent", "innerHTML", $content);
- return $objResponse;
-}
-
-function showThisArticle($sc,$subject)
-{
- require_once("Settings.php");
- require_once("SparqlConnection.php");
- $settings=new Settings();
- $sc=unserialize(urldecode($sc));
- $i = 1;
- $sleeptime = 1;
- $showArticleComplete=false;
- do {
- if (!$showArticleComplete) $article=$sc->checkShowArticle(false);
- if (!is_null($article)){
- $showArticleComplete=true;
- break;
- }
-
- $seconds = $i * $sleeptime;
- $i++;
-
- // sleep a while
- sleep($sleeptime);
- } while ($seconds<$settings->sparqlttl);
-
- $content="";
- if (!$showArticleComplete){
- $sc->checkShowArticle(true);
- }
-
-
- if (count($article)==1)
- {
- $content.=substr($article,7);
- }
- else if (count($article)==0) $content.="Article not found.";
- else {
- $content="";
- $content.="<img src=\"".$article['http://xmlns.com/foaf/0.1/depiction']."\" alt=\"Picture of ".urldecode(substr (strrchr ($subject, "/"), 1))."\" width=\"50\"/ style=\"float:left\">";
- $content.="<div>".urldecode($article['http://dbpedia.org/property/abstract'])."</div>";
-
- $contentbuttons="<input type=\"button\" value=\"Positive\" class=\"button\" onclick=\"xajax_addPositive('".$subject."');return false;\" /> <input type=\"button\" value=\"Negative\" class=\"button\" onclick=\"xajax_addNegative('".$subject."');return false;\" />";
- }
-
- $objResponse = new xajaxResponse();
- $objResponse->assign("articlecontent", "innerHTML", $content);
- $objResponse->assign("contentbuttons", "innerHTML", $contentbuttons);
- return $objResponse;
-}
-
?>
\ No newline at end of file
Modified: trunk/src/dbpedia-navigator/Ajax-Test/index.php
===================================================================
--- trunk/src/dbpedia-navigator/Ajax-Test/index.php 2007-11-12 15:19:23 UTC (rev 283)
+++ trunk/src/dbpedia-navigator/Ajax-Test/index.php 2007-11-20 08:42:28 UTC (rev 284)
@@ -1,7 +1,15 @@
<?php
ini_set('error_reporting',E_ALL);
ini_set('max_execution_time',200);
+ini_set("soap.wsdl_cache_enabled","1");
session_start();
+require_once('Settings.php');
+require_once('SparqlConnection.php');
+$settings=new Settings();
+$sc=new SparqlConnection($settings->dbpediauri,$settings->wsdluri);
+$ids=$sc->getIDs();
+$_SESSION['id']=$ids[0];
+$_SESSION['ksID']=$ids[1];
echo "<a href='clearsession.php'>start from scratch</a>";
@@ -94,7 +102,7 @@
<div id="content">
<div class="box">
- <div class="boxtitlewithbutton"><table border="0" class="titletable"><tr><td class="left">Article</td><td class="right"><span id="contentbuttons"></span></td></tr></table></div>
+ <div class="boxtitlewithbutton"><table border="0" class="titletable"><tr><td class="left" id="ArticleTitle">Article</td><td class="right"><span id="contentbuttons"></span></td></tr></table></div>
<div class="boxcontent" id="article">
<div id="articlecontent" style="display:block"></div>
<div id="loadingArticle" style="display:none"><img src="ajax-loader.gif" alt="Loading..."/></div>
@@ -117,6 +125,12 @@
</div> <!-- boxcontent -->
</div> <!-- box -->
+<div class="box">
+ <div class="boxtitle">Last Articles</div>
+ <div class="boxcontent" id="lastarticles">
+ </div> <!-- boxcontent -->
+</div> <!-- box -->
+
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
</div><!-- rightSidebar -->
<div id="clear"></div>
Deleted: trunk/src/dbpedia-navigator/Settings.php
===================================================================
--- trunk/src/dbpedia-navigator/Settings.php 2007-11-12 15:19:23 UTC (rev 283)
+++ trunk/src/dbpedia-navigator/Settings.php 2007-11-20 08:42:28 UTC (rev 284)
@@ -1,7 +0,0 @@
-<?php
-
-class Settings{
- public $wsdluri="http://localhost:8181/services?wsdl";
- public $dbpediauri="http://dbpedia.openlinksw.com:8890/sparql";
-}
-?>
\ No newline at end of file
Deleted: trunk/src/dbpedia-navigator/SparqlConnection.php
===================================================================
--- trunk/src/dbpedia-navigator/SparqlConnection.php 2007-11-12 15:19:23 UTC (rev 283)
+++ trunk/src/dbpedia-navigator/SparqlConnection.php 2007-11-20 08:42:28 UTC (rev 284)
@@ -1,195 +0,0 @@
-<?php
-
-require_once 'pear/HTTP_Request.php';
-
-class SparqlConnection
-{
- private $DBPediaUrl;
- private $DLLearnerUri;
- private $client;
-
- function SparqlConnection($DBPediaUrl,$DLLearnerUri)
- {
- ini_set("soap.wsdl_cache_enabled","0");
- ini_set('default_socket_timeout',200);
- $this->DBPediaUrl=$DBPediaUrl;
- $this->DLLearnerUri=$DLLearnerUri;
- $this->loadWSDLfiles($DLLearnerUri);
- $this->client=new SoapClient("main.wsdl");
- }
-
- function getConceptFromExamples($posExamples,$negExamples)
- {
- $id=$this->client->generateID();
-
- $ksID = $this->client->addKnowledgeSource($id, "sparql", $this->DBPediaUrl);
- $this->client->applyConfigEntryInt($id, $ksID, "numberOfRecursions", 2);
- $this->client->applyConfigEntryStringArray($id, $ksID, "instances", array_merge($posExamples,$negExamples));
- $this->client->applyConfigEntryInt($id, $ksID, "filterMode", 0);
- $this->client->applyConfigEntryStringArray($id, $ksID, "predList", array());
- $this->client->applyConfigEntryStringArray($id, $ksID, "objList", array());
- $this->client->applyConfigEntryStringArray($id, $ksID, "classList", array());
- $this->client->applyConfigEntryString($id, $ksID, "format", "KB");
- $this->client->applyConfigEntryBoolean($id, $ksID, "dumpToFile", true);
-
- $this->client->setReasoner($id, "dig");
- $this->client->setLearningProblem($id, "posNegDefinition");
- $this->client->setPositiveExamples($id, $posExamples);
- $this->client->setNegativeExamples($id, $negExamples);
- $this->client->setLearningAlgorithm($id, "refinement");
-
- $start = microtime(true);
-
- $this->client->init($id);
-
- $learn_start = microtime(true);
- $init = $learn_start - $start;
- echo 'components initialised in '.$init.' seconds<br />';
-
- $threaded=true;
-
- if($threaded == false) {
-
- $concept = $this->client->learn($id);
-
- $learn = microtime(true) - $learn_start;
- echo 'concept learned in '.$learn.' seconds<br />';
-
- echo 'result: '.$concept;
-
- } else {
-
- $this->client->learnThreaded($id);
-
- $i = 1;
- $sleeptime = 1;
-
- do {
- // sleep a while
- sleep($sleeptime);
-
- // see what we have learned so far
- $concept=$this->client->getCurrentlyBestConcept($id);
- $running=$this->client->isAlgorithmRunning($id);
-
- $seconds = $i * $sleeptime;
-
- echo 'result after '.$seconds.' seconds of sleep: '.$concept.'<br />';
-
- $i++;
- } while($running);
-
- echo 'algorithm finished';
- }
- return $concept;
- }
-
- function getTriples($individual)
- {
- $id=$this->client->generateID();
-
- $ksID = $this->client->addKnowledgeSource($id, "sparql", $this->DBPediaUrl);
- $this->client->applyConfigEntryInt($id, $ksID, "numberOfRecursions", 1);
- $this->client->applyConfigEntryStringArray($id, $ksID, "instances", array($individual));
- $this->client->applyConfigEntryInt($id, $ksID, "filterMode", -1);
- $this->client->applyConfigEntryStringArray($id, $ksID, "predList", array());
- $this->client->applyConfigEntryStringArray($id, $ksID, "objList", array());
- $this->client->applyConfigEntryStringArray($id, $ksID, "classList", array());
- $this->client->applyConfigEntryString($id, $ksID, "format", "Array");
- $this->client->applyConfigEntryBoolean($id, $ksID, "dumpToFile", false);
- $this->client->applyConfigEntryBoolean($id,$ksID,"useLits",true);
-
- $object=$this->client->getTriples($id,$ksID);
- $array=$object->item;
- $ret=array();
- foreach ($array as $element)
- {
- $items=preg_split("[<]",$element,-1, PREG_SPLIT_NO_EMPTY);
- $ret[]=$items;
- }
-
- return $ret;
- }
-
- function getSubjects($label,$limit)
- {
- $id=$this->client->generateID();
-
- $ksID = $this->client->addKnowledgeSource($id, "sparql", $this->DBPediaUrl);
- $object=$this->client->getSubjects($id,$ksID,$label,$limit);
- return $object->item;
- }
-
- private function loadWSDLfiles($wsdluri){
- $main=$this->getwsdl($wsdluri);
- $other=$this->getOtherWSDL($main);
- $newMain=$this->changeWSDL($main);
- $this->writeToFile("main.wsdl",$newMain);
- $x=0;
- foreach ($other as $o){
- $this->writeToFile("def".($x++).".xsd",$this->getwsdl($o));
- }
-
- }
-
- private function changeWSDL($wsdl){
- $before="<xsd:import schemaLocation=\"";
- $after="\" namespace=\"";
- $newWSDL="";
- $desca="def";
- $descb=".xsd";
- $x=0;
- while($posstart= strpos ( $wsdl, $before )){
-
- $posstart+=strlen($before);
- $newWSDL.=substr($wsdl,0,$posstart);
- $wsdl=substr($wsdl,$posstart);
- $newWSDL.=$desca.($x++).$descb;
- $posend= strpos ( $wsdl, $after );
- $wsdl=substr($wsdl,$posend);
-
- }
- return $newWSDL.$wsdl;
-
- }
-
- private function getOtherWSDL($wsdl){
- $before="<xsd:import schemaLocation=\"";
- $after="\" namespace=\"";
- $ret=array();
- while($posstart= strpos ( $wsdl, $before )){
- $posstart+=strlen($before);
- $wsdl=substr($wsdl,$posstart);
- $posend= strpos ( $wsdl, $after );
- $tmp=substr($wsdl,0,$posend);
- $ret[]=$tmp;
- $wsdl=substr($wsdl,$posend+strlen($after));
- }
- return $ret;
- }
-
-
-
-
- private function getwsdl($wsdluri){
- // this is copied from the Pear example
- // please don't ask me how it works
- $req = &new HTTP_Request($wsdluri);
- $message="";
- $req->setMethod(HTTP_REQUEST_METHOD_GET);
- $req->sendRequest();
- $ret=$req->getResponseBody();
- return $ret;
- }
-
-
-
- private function writeToFile($filename,$content){
-
- $fp=fopen($filename,"w");
- fwrite($fp,$content);
- fclose($fp);
-
- }
-}
-?>
\ No newline at end of file
Deleted: trunk/src/dbpedia-navigator/default.css
===================================================================
--- trunk/src/dbpedia-navigator/default.css 2007-11-12 15:19:23 UTC (rev 283)
+++ trunk/src/dbpedia-navigator/default.css 2007-11-20 08:42:28 UTC (rev 284)
@@ -1,453 +0,0 @@
-/**
- * default.css
- * main Ontowiki style sheet
- * @author: Norman Heino
- * @version: $Id: default.css 751 2007-02-14 19:20:17Z nheino $
- */
-
-/* remove browser specific margins */
-* {
- margin: 0;
- padding: 0;
-}
-
-html {
- font: 80%/1.2 "Lucida Grande", Helvetica, Arial, sans-serif;
-}
-
-p {
- margin: 8px 0;
-}
-
-h2 {
- margin: 0.5em 0 0.1em 0;
-/* background-color: #eee;*/
- font-size: 110%;
-}
-
-
-/*
- * Main site structure
- */
-
-#wrapper {
- position: relative;
- max-width: 100%;
- padding: 15px;
-/* margin: 15px;*/
-}
-
-#content {
- margin: 0 19em;
- overflow: hidden;
-/* border-left: 1px solid #bbb;
- border-right: 1px solid #bbb;
- padding: 0 5px;*/
-}
-
-/*
- * Side bars are positioned absolutely due to several reasons:
- * (1)Internet Explorer has problems displaying float elements,
- * (2) the content's position in html is irrelevant,
- * (3) positioning the content div is more straightforward.
- */
-#leftSidebar {
- position: absolute;
- width: 18em;
-}
-
-#rightSidebar {
- position: absolute;
- width: 18em;
- top: 15px;
- right: 15px;
-}
-
-#clear {
- clear: both;
-}
-
-
-/*
- * sidebar content (boxes)
- */
-
-.box {
- color: #666;
- margin-bottom: 20px;
- border: 1px solid #bbb;
- font-size: 85%;
-}
-
-/*.box td {
- font-size: 100%;
-}*/
-
-.box .boxtitle {
- color: #666;
- background-color: #eee;
- padding: 3px 0.4em;
- font-weight: bold;
- white-space: nowrap;
-}
-
-.box .boxtitle .boxtitle_string {
- width: 80%;
- overflow: hidden;
-/* display: none;*/
-}
-
-.box .boxcontent {
- padding: 0.6em;
- border-top: 1px solid #bbb;
-}
-
-/* restrict content of certain boxes */
-.box#predicates .boxcontent,
-.box#classes .boxcontent {
- overflow: hidden;
-}
-
-.box p {
- margin: 0 2px 4px 0;
-}
-
-.box ul, .box ol {
- margin: 0px;
-/* padding-left: 15px;*/
- list-style-position: inside;
-}
-
-.box ul.no_bullet, .box ul.no_bullet {
- list-style-type: none;
-}
-
-.box ul li.horizontal, .box ol li.horizontal,
-.box ul.horizontal, .box ol.horizontal {
- display: inline;
-}
-
-.box a.title_switch {
- position: absolute;
- right: 0.5em;
- margin: auto 0;
- color: #666;
- border: 1px solid #bbb;
- width: 1em;
- height: 1em;
- background-color: #fff;
- text-align: center;
-}
-
-.box a.title_switch:hover {
- color: #02a;
- text-decoration: none;
- background-color: #eee;
-}
-
-.box hr {
- margin: 0.5em 0;
- border: none;
- border-top: 1px dotted #bbb;
- height: 0;
-}
-
-.box#classes .boxcontent a {
- display: block;
-}
-
-/*.box select {
- width: 250px; /* TODO remove absolute size */
-}*/
-
-.box input {
- width: auto;
-}
-
-.box td input {
- width: 100%;
-}
-
-.box img.rating {
- position: relative;
- top: 1px;
-}
-
-.hidden {
- display: none;
-}
-
-
-/*
- * Links
- */
-
-a, a:link, a:visited {
- color: #02a;
- text-decoration: none;
- cursor: pointer;
-}
-
-a:hover {
- text-decoration: underline;
-}
-
-
-/*
- * Tabs
- */
-
-/* all the tabs */
-.tabs {
- float: left;
- width: 100%;
- background: #fff url("../images/tabs_back.png") repeat-x bottom;
-}
-
-.tabs ul {
- list-style: none;
-}
-
-.tabs li {
- float: left;
- margin-right: 1px;
-}
-
-.tabs a {
- display: block;
- margin-top: 1px;
- padding: 0.35em 1.35em;
- background-image: url("../images/tab_back.png");
- background-repeat: repeat-x;
- background-color: #cbcbcb;
- border: 1px solid #bbb;
-}
-
-.tabs a:hover {
- background: #fff;
- text-decoration: none;
-}
-
-.tabs a.current {
- background: #fff;
- border-bottom: 1px solid #fff;
-}
-
-/* horizontal line underneath the tabs */
-#tab-line {
- height: 1em;
- clear: both;
-}
-
-#instances {
- float: right;
-}
-
-.selected {
- background-color: #bde; /*#b4d5fe;*/
-}
-
-.button {
- border: solid black 1px;
- padding: 0px 1px;
- background-color: #eee;
-}
-
-/*
- * Tables
- */
-
-tr.odd {
- background-color: #ccc;
-}
-
-tr.even {
- background-color: #eee;
-}
-
-table.instanceTable th {
- text-align: left;
-/* background-color: #eee;*/
-}
-
-table.instanceTable > tbody > tr > td {
- padding-top: 0.5em;
-}
-
-table.instanceTable td.property {
- text-align: right;
- font-style: italic;
- padding-right: 5px;
-}
-
-table.instanceTable ul {
- margin: 0px;
- padding-left: 20px;
-}
-
-table.instanceTable {
- width: 100%;
-}
-
-.searchHighlight {
- background-color: orange;
-}
-
-table.tripletable {
- width: 100%;
- font-size: 90%;
-}
-
-.tripletable td {
- padding: 0.4em;
-}
-
-table.blind tr td {
- padding-top: 0.4em;
-}
-
-/*
- * Instances
- */
-
-.instance .instance {
- margin-left: 13px;
- background-color: #ddd;
-}
-.instance .instance td {
- font-size: 90%;
-}
-.instance .instance .instance {
- background-color: #eee;
-}
-
-.instance .instance .instance .instance {
- background-color: #fff;
-}
-
-#instanceEdit {
- border-spacing: 0px;
- width: 100%;
-}
-
-#instanceEdit input, #instanceEdit textarea {
-/* width: 250px;*/
- background-color: #fff;
- font-size: 95%;
- font-family: "Lucida Grande", Helvetica, Arial, sans-serif;
- padding: 0.1em 0;
-}
-
-#instanceEdit > tbody > tr > td, #instanceEdit > tr > td {
- background-color: #eee;
- padding: 5px;
- border-bottom: 2px solid #fdfdfd;
-}
-
-/*
- * Calendar
- */
-
-table.calendar {
- margin-top: 1em;
- width: 100%;
- height: 730px;
- table-layout: fixed;
- font-size: 90%;
-}
-
-.calendar .weekday0 {
- background-color: #eee;
- padding: 0.4em;
-}
-.calendar .weekday1 {
- background-color: #f5f5f5;
- padding: 0.4em;
-}
-.calendar .weekend0 {
- background-color: #ddd;
- padding: 0.4em;
-}
-.calendar .weekend1 {
- background-color: #eaeaea;
- padding: 0.4em;
-}
-
-#map {
- margin-top: 0.5em;
- width: 100%;
- height: 750px;
- font-size: 90%;
-}
-
-#map .instance td {
- font-size: 80%;
- padding: 0 3px;
- border-bottom: 5px solid white;
-}
-
-#superClassPath {
- margin-bottom: 0.5em;
-}
-
-img {
- border: none;
-}
-
-span.submit {
- float: right;
- padding-right: 100px;
-}
-
-/*
- * Autosuggest box
- */
-div.autosuggest {
- font-size: 85%;
- position: absolute;
- background-color: #fff;
- border: 1px solid #bbb;
-}
-
-div.autosuggest ul {
- list-style-type: none;
- list-style-position: inside;
- padding-left: 0px;
-}
-
-div.autosuggest ul li.selected {
- background-color: #bde;
-}
-
-div.autosuggest ul li {
- display: block;
- padding: 0.2em;
-/* height: 22px;*/
- cursor: pointer;
-}
-
-span.formal {
- display: none;
-}
-
-/*
- * Layer
- */
-#layer {
- width: 100%;
- height: 100%;
- position: absolute;
- background-image: url("../images/black_50.png");
- background-repeat: repeat;
- z-index: 98;
-}
-
-#layerContent {
- margin-top: 100px;
- margin: auto;
- width: 500px;
- height: 300px;
- background-color: #ffb;
- border: 2px solid #bbb;
- z-index: 99;
-}
Deleted: trunk/src/dbpedia-navigator/index.php
===================================================================
--- trunk/src/dbpedia-navigator/index.php 2007-11-12 15:19:23 UTC (rev 283)
+++ trunk/src/dbpedia-navigator/index.php 2007-11-20 08:42:28 UTC (rev 284)
@@ -1,190 +0,0 @@
-<?php
-
-@session_start();
-
-include_once("Settings.php");
-include_once("SparqlConnection.php");
-
- ini_set('error_reporting',E_ALL);
- ini_set('max_execution_time',200);
-
-//clear session
-echo "<a href='index.php?clearsession=clear'>start from scratch</a>";
-if(isset($_GET['clearsession'])){
- session_unset();
-}
-
-//initialize variables
-$content="";
-$positiveAdd="";
-$negativeAdd="";
-
-//initialize the sparql connection
-$settings=new Settings();
-$sc=new SparqlConnection($settings->dbpediauri,$settings->wsdluri);
-
-
-//add positives or negatives to session
-if (@$_GET['action']=='AddPositive'){
- $_GET=$_SESSION["lastGet"];
- $content=$_SESSION['lastContent'];
- if (!isset($_SESSION['positive'])){
- $array=array($_GET['subject']);
- $_SESSION['positive']=$array;
- }
- else{
- $array=$_SESSION['positive'];
- $array[]=$_GET['subject'];
- $_SESSION['positive']=$array;
- }
-}
-if (@$_GET['action']=='AddNegative'){
- $_GET=$_SESSION["lastGet"];
- $content=$_SESSION['lastContent'];
- if (!isset($_SESSION['negative'])){
- $array=array($_GET['subject']);
- $_SESSION['negative']=$array;
- }
- else{
- $array=$_SESSION['negative'];
- $array[]=$_GET['subject'];
- $_SESSION['negative']=$array;
- }
-}
-
-//delete Positives or Negatives from Session
-if (@$_GET['action']=='ClearPositive'){
- $_GET=$_SESSION["lastGet"];
- $content=$_SESSION['lastContent'];
- unset($_SESSION['positive']);
-}
-if (@$_GET['action']=='ClearNegative'){
- $_GET=$_SESSION["lastGet"];
- $content=$_SESSION['lastContent'];
- unset($_SESSION['negative']);
-}
-
-//learn a concept
-if (@$_GET['action']=="GetConcept")
-{
- $_GET=$_SESSION["lastGet"];
- $content=$_SESSION['lastContent'];
- $conc=$sc->getConceptFromExamples($_SESSION['positive'],$_SESSION['negative']);
- $_SESSION['learnedConcept']=$conc;
-}
-
-//Get Search result
-if (@$_GET['action']=='Search')
-{
- $label=$_GET['search'];
- $limit=$_GET['limit'];
- $_GET=$_SESSION["lastGet"];
- $content=$_SESSION['lastContent'];
- $subjects=$sc->getSubjects($label,$limit);
- $_SESSION['lastSubjectSearch']=$subjects;
-}
-
-//SearchBox
- $search="<form action=\"index.php\" method=\"GET\">\n".
- "<table border=\"0\">\n".
- "<tr><tb>Search:<br/></tb></tr>\n".
- "<tr><tb><input type=\"textfield\" name=\"search\"><select name=\"limit\" size=\"1\">\n".
- "<option>1</option>\n".
- "<option selected=\"selected\">5</option>\n".
- "<option>10</option>\n".
- "<option>15</option>\n".
- "</select><br/></tb></tr>\n".
- "<tr><tb><input type=\"submit\" name=\"action\" value=\"Search\"><input type=\"submit\" name=\"action\" value=\"Fulltext\"></tb></tr>\n".
- "</table>\n".
- "</form>\n";
-
-
-if (isset($_SESSION['learnedConcept'])) $learnedConc="<br/>Last learned Concept: ".$_SESSION['learnedConcept'];
-else $learnedConc="";
-
-if (isset($_SESSION['lastSubjectSearch'])){
- $search.="<br/>Last Search:<br/><br/>\n";
- $subjects=$_SESSION['lastSubjectSearch'];
- foreach ($subjects as $subject){
- $search.="<a href=\"index.php?action=showPage&subject=".$subject."\">".$subject."</a><br/>\n";
- }
-}
-
-//Show Subject Page
-if ((@$_GET['action']=="showPage")&&($content===""))
-{
- $triples=$sc->getTriples($_GET['subject']);
- foreach ($triples as $triple){
- $content.="Subject: ".urldecode($triple[0])."<br/>Predicate: ".urldecode($triple[1])."<br/>Object: ".urldecode($triple[2])."<br/><br/>\n";
- }
-}
-
-//if an articel is shown, you can add it to Positives or Negatives
-if (@$_GET['action']=="showPage")
-{
- $positiveAdd="<input type=\"submit\" name=\"action\" value=\"AddPositive\">";
- $negativeAdd="<input type=\"submit\" name=\"action\" value=\"AddNegative\">";
-}
-
-//add box for adding articles to positive or negative
-$examples="<form action=\"index.php\" method=\"GET\">\n".
- "Positive:<br/>\n";
-if (!isset($_SESSION['positive'])) $examples.="No positive example picked yet.<br/>\n";
-else{
- $pos=$_SESSION['positive'];
- foreach ($pos as $p)
- {
- $examples.=$p."<br/>\n";
- }
-}
-$examples.="<br/>".$positiveAdd." <input type=\"submit\" name=\"action\" value=\"ClearPositive\">\n".
- "</form>\n";
-
-$examples.="<form action=\"index.php\" method=\"GET\">\n".
- "<br/>Negative:<br/>\n";
-if (!isset($_SESSION['negative'])) $examples.="No negative example picked yet.<br/>\n";
-else{
- $neg=$_SESSION['negative'];
- foreach ($neg as $n)
- {
- $examples.=$n."<br/>\n";
- }
-}
-$examples.="<br/>".$negativeAdd." <input type=\"submit\" name=\"action\" value=\"ClearNegative\">\n".
- "</form>\n";
-
-
-//fill concept box
-$concept="<form action=\"index.php\" method=\"GET\">\n".
- "<input type=\"submit\" name=\"action\" value=\"GetConcept\">\n".
- "</form>\n";
-$concept.=$learnedConc;
-
-
-$_SESSION['lastGet']=$_GET;
-$_SESSION['lastContent']=$content;
-//include master
-include("master.php");
-
-echo $masterContent;
-
-
-//make a box
-function makeBox($title,$content,$toggleBoxContent=true)
-{
- if($toggleBoxContent)
- {
- $click="<a class=\"title_switch\" onclick=\"toggleBoxContent(this);\">\x96</a>";
- }
- else{$click="";}
-
- $ret="
- <div class=\"box\" id=\"ontology\">
- <div class=\"boxtitle\">".$title.$click."</div>
- <div class=\"boxcontent\">
- ".$content."
- </div> <!-- boxcontent -->
- </div> <!-- box -->";
- return $ret;
-}
-?>
\ No newline at end of file
Deleted: trunk/src/dbpedia-navigator/master.php
===================================================================
--- trunk/src/dbpedia-navigator/master.php 2007-11-12 15:19:23 UTC (rev 283)
+++ trunk/src/dbpedia-navigator/master.php 2007-11-20 08:42:28 UTC (rev 284)
@@ -1,71 +0,0 @@
-<?php
-
-$masterContent="
-
-
-<html>
- <head>
- <title>DL Learner</title>
- <meta http-equiv=\"content-type\" content=\"text/html; charset=ISO-8859-1\"/>
- <link rel=\"stylesheet\" href=\"default.css\"/>
- </head>
- <body>
-<script type=\"text/javascript\" src=\"jscript/wz_tooltip.js\"></script>
-<script type=\"text/javascript\" src=\"jscript/scripts.js\"></script>
-<h3>DBPedia-Navigator-Test</h3>
-<div id=\"layer\" style=\"display:none\"><div id=\"layerContent\" style=\"display:none\"></div></div>
-<div id=\"wrapper\">
-
-<div id=\"leftSidebar\">
-
-<div class=\"box\" id=\"search\">
- <div class=\"boxtitle\">Search<a class=\"title_switch\" onclick=\"toggleBoxContent(this);\">\x96</a></div>
- <div class=\"boxcontent\">
- ".$search."
- </div> <!-- boxcontent -->
-
-</div> <!-- box -->
-
-<div class=\"box\" id=\"examples\">
- <div class=\"boxtitle\">Examples<a class=\"title_switch\" onclick=\"toggleBoxContent(this);\">\x96</a></div>
- <div class=\"boxcontent\">
- ".$examples."
- </div> <!-- boxcontent -->
-
-</div> <!-- box -->
-
-<div class=\"box\" id=\"examples\">
- <div class=\"boxtitle\">Concept<a class=\"title_switch\" onclick=\"toggleBoxContent(this);\">\x96</a></div>
- <div class=\"boxcontent\">
- ".$concept."
- </div> <!-- boxcontent -->
-
-</div> <!-- box -->
-
-<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
-</div><!-- END leftSidebar -->
-
-<div id=\"content\">
-<div class=\"box\" id=\"search\">
- <div class=\"boxtitle\">Content</div>
- <div class=\"boxcontent\">
- ".$content."
- </div> <!-- boxcontent -->
-</div> <!-- box -->
-
-<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
-</div><!-- content -->
-
-<div id=\"rightSidebar\">
-
-<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
-</div><!-- rightSidebar -->
-
- <div id=\"clear\"></div>
-</div><!-- wrapper -->
-
- </body>
-</html>
-";
-
-?>
\ No newline at end of file
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