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A Grobner bases-based shell for rule-based expert systems development
DOI:10.1016/S0957-4174(99)00064-0.png)
Abstract
En 中文
A Grobner Basis of a polynomial ideal is a very special kind of basis. It characterises the ideal and can be calculated by an effective algorithm. It has been shown how it is possible to use Grobner Bases to compute calculations in Boolean and multi-valued logics. We have extended this work to deal with consistency and knowledge extraction in Rule-Based Expert Systems. In this article, we briefly describe the applications already developed (Railway Interlockings, Medical Appropriateness Criteria), the ongoing development projects (Museums Management, Stock Investment Consulting) and research planned for the immediate future (a full Grobner Bases-Based Shell for Rule-Based Expert System Development). (C) 2000 Elsevier Science Ltd. All rights reserved.
Keywords:
expert systems
verification
decision theory
ideals theory
Grobner bases
railway interlockings
medical appropriateness criteria
museums management
stock investment consulting
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