Det is a free universal tool to develop branching tree and rule based expert system that gets conclusions from questions. Supports work with multiple decission trees at once, providing exact conclusion even if several answers were not correct. Together with questions, presents images (.jpeg and .bmp). No special programming is required, already created old manuals for plant, insect, disease, electronic bug, etc recognizing can often be used almost directly.

The system was tested under the following artificially created situations:

In all these cases the true conclusion was always reached thanks to switching into the alternative key.

For the first view to the system, run shortcut RunMe.lnk or bath file RunMe!.bat

To create your own expert system that looks in similar way:

  1. Install.

  2. Read serious description of the system.

  3. Create your own expert system description file (see example).

  4. Tell us about your success, problems, noticed bugs and wishes for the next version of Det.

Despite this is freeware, you should contact us and tell, in which area are you using the system. This will help to keep Det developing group active, releasing new versions with increased power. Please send E-mail or sign a questbook.

Sincerely yours

Dr. Audrius Meskauskas

Audrius.Meskauskas@fm.vtu.lt

If it is interesting, welcome to scientific activity of Dr. Audrius Meskauskas


Portions of Det are based in part on the work of the Independent JPEG Group.