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Developer(s) | various |
---|---|
Stable release | 11.0
/ July 2016 |
Written in | Java |
Operating system | Cross-platform |
Type | Knowledge-based systems |
License | LGPL |
Website | d3web |
d3web is a free, open-source platform for knowledge-based systems ( expert systems). Its core is written in Java using XML and/or Office-based formats for the knowledge storage. All of its components are distributed under the terms of the Lesser General Public Licence ( LGPL).
The d3web diagnostic core implements reasoning and persistence components for problem-solving knowledge including decision trees, (heuristic) rules, set-covering models and diagnostic flowcharts. The software can be integrated into foreign applications (embedded or OEM), but a number of off-the-shelf components already exist.
d3web is a component-based software platform providing applications for authoring and using/executing problem-solving knowledge. The following applications are primarily using d3web:
A number of industrial and academic projects already used or are currently using the d3web platform.
The main application domains are:
Some applications (both, commercial and free) created using the d3web diagnostic engine:
The development of d3web originates from the research work of Prof. Dr. Frank Puppe (University Würzburg, Germany) going back to the 1980s, starting with the medical expert systems MED1 [2] and MED2 [3] . Whereas the original systems were focussed on medical diagnosis the applicability of the approach was generalized by the successor D3 [4] . [5] As the predecessors were implemented in the LISP programming language, d3web [6] is a full Java re-implementation.[ when?]
![]() | |
Developer(s) | various |
---|---|
Stable release | 11.0
/ July 2016 |
Written in | Java |
Operating system | Cross-platform |
Type | Knowledge-based systems |
License | LGPL |
Website | d3web |
d3web is a free, open-source platform for knowledge-based systems ( expert systems). Its core is written in Java using XML and/or Office-based formats for the knowledge storage. All of its components are distributed under the terms of the Lesser General Public Licence ( LGPL).
The d3web diagnostic core implements reasoning and persistence components for problem-solving knowledge including decision trees, (heuristic) rules, set-covering models and diagnostic flowcharts. The software can be integrated into foreign applications (embedded or OEM), but a number of off-the-shelf components already exist.
d3web is a component-based software platform providing applications for authoring and using/executing problem-solving knowledge. The following applications are primarily using d3web:
A number of industrial and academic projects already used or are currently using the d3web platform.
The main application domains are:
Some applications (both, commercial and free) created using the d3web diagnostic engine:
The development of d3web originates from the research work of Prof. Dr. Frank Puppe (University Würzburg, Germany) going back to the 1980s, starting with the medical expert systems MED1 [2] and MED2 [3] . Whereas the original systems were focussed on medical diagnosis the applicability of the approach was generalized by the successor D3 [4] . [5] As the predecessors were implemented in the LISP programming language, d3web [6] is a full Java re-implementation.[ when?]