a matrix of machine learning algorithms?

[dado]

Has anyone made a matrix comparing all the machine learning algorithms in Weka/Pentaho Data Mining? I have read the Data Mining book but find this information is somewhat hard to find.

I have begun my own but it will take me a very long time to complete. The rows are individual algorithms and the columns include "class (nominal only, numeric only, ...)" and "attributes (nominal, numeric, boolean, ...)", "speed (fast, medium, slow, very slow)", "memory", "comments".

David

[fracpete]

Since Weka 3.5.3 each classifier states what attributes and classes it can handle, called "Capabilities".
Have a look here:
http://weka.sourceforge.net/wiki/index.php/Writing_your_own_Classifier_%28post_3.5.2%29#Capabilities