Login or Register to Ask a Question and Join Our Community


Software Releases - RSS News

K-tree 0.1 (Default branch)

Login to Discuss or Reply to this Discussion in Our Community

 
Thread Tools Search this Thread
Special Forums News, Links, Events and Announcements Software Releases - RSS News K-tree 0.1 (Default branch)
# 1  
Old 12-11-2008
K-tree 0.1 (Default branch)
K-tree provides a scalable approach to clustering by combining the B+-tree and k-means algorithms. Clustering can be used to solve problems in signal processing, machine learning, and other contexts. It has recently been used at INEX 2008 to solve document clustering problems on the Wikipedia corpus. Image

Image

More...
Login or Register to Ask a Question

Previous Thread | Next Thread
Login or Register to Ask a Question

LEARN ABOUT PHP

imap_thread

IMAP_THREAD(3)								 1							    IMAP_THREAD(3)

imap_thread - Returns a tree of threaded message

SYNOPSIS

       array imap_thread (resource  $imap_stream, [int	$options = SE_FREE])

DESCRIPTION

	Gets a tree of a threaded message.

PARAMETERS

	      o $
		imap_stream -An IMAP stream returned by imap_open(3).

	      o $options
		-

RETURN VALUES

       imap_thread(3) returns an associative array containing a tree of messages threaded by REFERENCES, or FALSE on error.

	Every message in the current mailbox will be represented by three entries in the resulting array:

	      o$thread["XX.num"] - current message number

	      o$thread["XX.next"]

	      o$thread["XX.branch"]

EXAMPLES

       Example #1

	      imap_thread(3) Example

	      <?php

	      // Here we're outputting the threads of a newsgroup, in HTML

	      $nntp = imap_open('{news.example.com:119/nntp}some.newsgroup', '', '');
	      $threads = imap_thread($nntp);

	      foreach ($threads as $key => $val) {
		$tree = explode('.', $key);
		if ($tree[1] == 'num') {
		  $header = imap_headerinfo($nntp, $val);
		  echo "<ul>
	<li>" . $header->fromaddress . "
";
		} elseif ($tree[1] == 'branch') {
		  echo "	</li>
</ul>
";
		}
	      }

	      imap_close($nntp);

	      ?>

PHP Documentation Group 													    IMAP_THREAD(3)