adviseLong's PATTERN mode appears in the workshops. Except for that, in the rest of the manual it's clearly presented as a toy. Probably, I'm the only one who cares about PERCEPTRON and DTREE. That's more of a measure of my level desperation than it is anything else.

And, I already placed a feature request for better model types. http://www.opserver.de/ubb7/ubbthreads.php?ubb=showflat&Number=442414#Post442414