| Article ID: | iaor19992008 | 
| Country: | United Kingdom | 
| Volume: | 25 | 
| Issue: | 5 | 
| Start Page Number: | 379 | 
| End Page Number: | 388 | 
| Publication Date: | May 1998 | 
| Journal: | Computers and Operations Research | 
| Authors: | Nussbaum Miguel, Rodrguez Patricio, Dombrovskaia Lioubov | 
The innovative aspect of this research is to apply knowledge-based methodology to model linear programming problems. This article introduces a graphic and declarative language, and shows the modeling process from the knowledge acquisition to the automatic generation of the algebraic model to be used by a solver.