New parameter learning options

The main change here is in the parameter learning methods.  The parameters that are learned at first (i.e., if there is no evidence) are the distributions that are found directly in the data. I had to create or significantly modify several BNT files for this.

If there is evidence, the parameters are learned using a Dirichlet prior. This only required a couple of small changes to the BNW parameter learning files.

1 files changed, 158 insertions, 0 deletions

diff --git a/sourcecodes/test_set_predictions_example.php b/sourcecodes/test_set_predictions_example.php
new file mode 100644
index 00000000..bdaeb170
--- /dev/null
+++ b/sourcecodes/test_set_predictions_example.php
@@ -0,0 +1,158 @@
+<?php 
+include("header_new.inc");
+include("header_batchsearch.inc");
+include("input_validate.php");
+if($_GET["My_key"]!="")
+  $keyval=valid_keyval($_GET["My_key"]);
+if($_POST["My_key"]!="")
+  $keyval=valid_keyval($_POST["My_key"]);
+$searchID="";
+$UploadValue="NO";
+$TextFile=$HTTP_POST_FILES["MyFile"]["name"];
+$TextinFile="./data/".$keyval."ts_upload.txt";
+?>
+
+<?php
+if(isset($HTTP_POST_VARS["searchkey"]))
+  {
+    $searchID=$HTTP_POST_VARS["searchkey"];
+
+  }
+
+if(isset($HTTP_POST_VARS["MyUpload"]))
+  {
+    $UploadValue=$HTTP_POST_VARS["MyUpload"];
+    if ($UploadValue=="YES")
+      {
+        if($TextFile!="")
+	  {
+            $sta=move_uploaded_file($HTTP_POST_FILES['MyFile']['tmp_name'],$TextinFile);
+            if(!$sta)
+	      {
+                 echo "<script type='text/javascript'> window.alert ('Sorry, error uploading $TextFile.')</script>\
+";
+                 flush();
+                 exit();
+	      }
+            else
+	      {
+                $searchID=file_get_contents("$TextinFile");
+                //unlink($TextinFile);
+
+	      }
+
+	  }
+
+       else
+	 {
+           echo "<script type='text/javascript'> window.alert ('Sorry, please select upload file.')</script>";
+	 }
+      }
+  }
+
+
+?>
+
+<!-- Site navigation menu -->
+<ul class="navbar2">
+  <li><p>Network ID:<br><?php print($keyval);?></p></li>
+</ul>
+<ul class="navbar">
+  <li><a href="javascript:void(0);"
+  NAME="Network" title="Network" onClick=window.open("layout_example.php?My_key=<?php print($keyval);?>","_self");>Return to network</a>
+  <li><a href="javascript:void(0);"
+  NAME="CV_predictions" title="CV_pred" onClick=window.open("cv_predictions_example.php?My_key=<?php print($keyval);?>","_self");>Return to validation and predictions menu</a>
+  <li><a href="help.php">Help</a>
+  <li><a href="home.php">Home</a>
+</ul>
+
+<div id="outer">
+<!-- Main content -->
+
+<?php
+  $filename1="./data/".$keyval."ts_upload.txt";
+  $filename2="./data/".$keyval."ts_output.txt";
+if(file_exists($filename1))
+  {?>
+<br>
+Calculation submitted.
+<br>
+<a href="cv_predictions_example.php?My_key=<?php print($keyval);?>">Click to return to cross-validation and predictions menu</a>
+<br>
+<?php
+  }
+else if(file_exists($filename2))
+  {?>
+  <br>
+  <h2> <a href=<?php $d="./data/".$keyval."ts_output.txt"; print($d);?>>View predictions</a></h2>
+  <br>
+<h3>Make a new set of predictions by submitting data file below</h3>
+<FORM name="key_search" enctype="multipart/form-data" ACTION="test_set_predictions_example.php" METHOD=POST>
+<table>
+<tr>
+<td>
+<INPUT style="background-color:#FFFFFF;color:#0000FF" type="file" name="MyFile" size=45 >
+<INPUT TYPE="submit" value="  Submit  " onclick="return Upload();">
+<INPUT TYPE="hidden" NAME="My_key" value=<?php print($keyval) ?> >
+<INPUT TYPE="hidden" name="MyUpload" value="NO">
+</td>
+</tr>
+<tr>
+<!---
+<td align="left"><font color=#33339f><br>Content of uploaded data file:</font><br>
+     <textarea name="searchkey" rows="8" cols="100"><?PHP print($searchID)?> </textarea>
+</td>
+---!>
+</tr>
+</table>
+</FORM>
+</div>
+  <?php
+   } else {
+?>
+<h2>Make predictions of test data file</h2>
+  To make prediction for several test cases, upload a file containing the test cases.
+<br>
+<br>
+    <FORM name="key_search" enctype="multipart/form-data" ACTION="test_set_predictions_example.php" METHOD=POST>
+<table>
+<tr>
+<td>
+<INPUT style="background-color:#FFFFFF;color:#0000FF" type="file" name="MyFile" size=45 >
+<INPUT TYPE="submit" value="  Submit  " onclick="return Upload();">
+<INPUT TYPE="hidden" NAME="My_key" value=<?php print($keyval) ?> >
+<INPUT TYPE="hidden" name="MyUpload" value="NO">
+</td>
+</tr>
+<tr>
+<!---
+<td align="left"><font color=#33339f><br>Content of uploaded data file:</font><br>
+     <textarea name="searchkey" rows="8" cols="100"><?PHP print($searchID)?> </textarea>
+</td>
+---!>
+</tr>
+</table>
+</FORM>
+</div>
+<br>
+
+<?php
+}
+
+if($searchID!="")
+{
+  if($UploadValue=="NO")
+    {
+      $fpdata = fopen("./data/".$keyval."ts_input.txt","w");
+      fwrite($fpdata,$searchID);
+    }
+  $command = './run_test_set '.$keyval;
+  $output = shell_exec("$command > /dev/null 2 > /dev/null &");
+  $pred_link='cv_predictions_example.php?My_key='.$keyval;
+}
+?>
+
+</div>
+</body>
+
+