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From: "Dmitry A. Kazakov" <mailbox@dmitry-kazakov.de>
Subject: Re: Artificial Intelligence libraries in ADA
Date: Wed, 10 Jul 2019 17:08:49 +0200
Date: 2019-07-10T17:08:49+02:00	[thread overview]
Message-ID: <qg4v1v$fti$1@gioia.aioe.org> (raw)
In-Reply-To: f0263e16-65d7-4aa0-a2c0-584e8f57ad62@googlegroups.com

On 2019-07-10 13:30, Daniel wrote:

> It looks really interesting. For now i've only tested ID3, and CART (C4.5) Trees for simple clasification problems. I've never used fuzzy logic and i don't know yet how it really works, but i will investigate all this work.

Do not worry about fuzzy logic.

Firstly, what is traditionally called "fuzzy logic" is not what is used 
in the library [*].

Secondly, the fuzzy decision tree is a proper extension/continuation of 
the crisp decision tree. If you have crisp data sets the result of 
learning will be a crisp tree. No magic, no snake oil.

----
* There are some traditional ad-hoc defuzzification methods implemented, 
but they are flagged as such and you don't need to use them. Otherwise, 
read "fuzzy logic" as continuation of Belnap-Dunn four-state logic 
rather than largely pseudo-scientific "fuzzy logic and control".

-- 
Regards,
Dmitry A. Kazakov
http://www.dmitry-kazakov.de

  parent reply	other threads:[~2019-07-10 15:08 UTC|newest]

Thread overview: 45+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-07-10  7:25 Artificial Intelligence libraries in ADA Daniel
2019-07-10  7:39 ` J-P. Rosen
2019-07-10  8:57   ` Daniel
2019-07-10 10:52 ` Dmitry A. Kazakov
2019-07-10 11:30   ` Daniel
2019-07-10 14:44     ` Philip Munts
2019-07-10 15:08     ` Dmitry A. Kazakov [this message]
2019-07-10 16:13 ` Jeffrey R. Carter
2019-07-11  7:42   ` Björn Lundin
2019-07-11 16:49     ` Jeffrey R. Carter
2022-11-10 17:58       ` Marius Amado-Alves
2022-11-10 19:10         ` Jeffrey R.Carter
2022-11-10 19:18           ` Luke A. Guest
2022-11-11 10:20             ` Rod Kay
2023-01-08 16:32               ` Dana B
2023-01-09 11:12                 ` Rod Kay
2023-01-11  6:35                 ` Rod Kay
2023-01-12  2:46                   ` Roger Mc
2023-01-12  5:01                     ` Rod Kay
2023-01-12  5:13                       ` Roger Mc
2023-01-12  5:30                         ` Roger Mc
2023-01-12  5:38                           ` Roger Mc
2023-01-12  5:43                             ` Roger Mc
2023-01-12  7:31                               ` Rod Kay
2023-01-12  8:02                               ` Rod Kay
2023-01-12  9:12                                 ` Roger Mc
2023-01-12 10:32                                   ` Rod Kay
2023-01-12 10:51                                     ` Roger Mc
2023-01-12 11:28                                       ` Roger Mc
2023-01-12 12:18                                         ` Rod Kay
2023-01-12 21:57                                           ` Roger Mc
2023-01-12 22:09                                           ` Roger Mc
2023-01-13  0:12                                             ` Roger Mc
2023-01-13  0:40                                               ` Roger Mc
2023-01-13  7:24                                                 ` Rod Kay
2023-01-13 22:13                                                   ` Roger Mc
2023-01-13 11:18                                                 ` Marius Amado-Alves
2023-01-13 14:55                                                   ` Roger Mc
2023-01-13  7:19                                               ` Rod Kay
2023-01-13 22:08                                                 ` Roger Mc
2023-01-14  9:35                                                   ` Rod Kay
2023-01-14 11:53                                                     ` Roger Mc
2023-01-09  1:56 ` Roger Mc
2023-01-09 10:49   ` J-P. Rosen
2023-01-09 11:21     ` Dmitry A. Kazakov
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