JFS updates


Subject: JFS updates
From: Jan E. Mortensen (jemor@inet.uni2.dk)
Date: Mon Feb 21 2000 - 09:28:07 MET


Hi!

A few updates to my freeware fuzzy system JFS.

The 'LearnA'-collection, of learning and improving tools, is
now version 2.01:
- A general memory-bug in all the learning-tools, is corrected (it
caused a 'windows has performed an illegal operation'-error, when the
tools where used on large data-sets (most often in JFGP)).
- The learning tools has been recompiled with speed-optimization.
- The program JFEA (rule-creation with an evolutionary algorithm) is
improved: better generation of initial population and several new genetic
operators. JFEA can now use hedges, relations, in-functions and constants
in expressions. JFEA now supports A variant of 'early stopping'.

The source code library 'SOURCE1' is now version 2.02. The source code to
LearnA version 2.01 are included.

Download and more information from: http://inet.uni2.dk/~jemor/jfs.htm

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Jan E. Mortensen             email jemor@inet.uni2.dk
Lollandsvej 35 3.tv
2000 Frederiksberg
Denmark

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