Difference between revisions of "Tools OldKiwi" - Rhea

Revision as of 00:45, 26 March 2008

A.I Solver Studio 1.0 [1] - This is a very simple to use pattern recognition tool. The tool uses artificial intelligence techniques like neural networks and genetic algorithms to find an optimal solution to classification problems. This description was extracted from the download site of the tool.

Multiple links to pattern recognition tools [2] - This site contains a list of commercial and freeware pattern recognition tools. Some of the applications that you can find deal with character recognition, face recognition, speech recognition, computer vision, and coin recognition.

FANN - A Library for Artificial Neural Networks - It's a open source C library with bindings from most of the popular programming languages, such as C/C++, perl, python, matlab, etc...

Scilab_OldKiwi - A opensource matlab-like software environment developed at INRIA

The R Project_OldKiwi - A free software environment for statistical computing (aka GNU S)

@@ Line 18: / Line 18: @@
 * [[Script to convert data from the LIBSVM to the FANN format_OldKiwi]]
-<source lang="perl">
-#!/usr/bin/perl
-#
-# Usage: ./transform.pl <filename> <nfeatures> <noutputs>
-#
-$filename = $ARGV[0];
-$nfeatures = $ARGV[1];
-$noutputs = $ARGV[2];
-open(DATA,$filename);
-@lines = <DATA>;
-$size = $#lines +1;
-print "$size $nfeatures $noutputs\n";
-foreach $line(@lines)
-{
-	@fields = split (" ", $line);
-	$i=0;
-	$label="";
-	foreach $field(@fields)
-	{
-		if ($i == 0)
-		{
-			$label = $field;
-			$i++;
-		}
-		else
-		{
-			($num, $feature) = split (":",$field);
-			print "$feature ";
-		}
-	}
-	print "\n$label\n";
-}
-close (DATA);
-</source>
 == Mathematical Open-Source Packages ==