Production Rules as a Representation for a Knowledge-Based Consultation Program
Production Rules as a Representation for a Knowledge-Based Consultation Program
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DOI：
10.1016/0004-3702(77)90003-0
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发表时间：
1977-02
期刊：
影响因子：
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通讯作者：
Randall Davis;B. Buchanan;E. Shortliffe
中科院分区：
文献类型：
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作者：
Randall Davis;B. Buchanan;E. Shortliffe
作为针对菌血症选择抗生素治疗这一艰巨任务的顾问，MYCIN 系统已开始展现出高水平的性能。本报告讨论了系统的表示和设计问题。我们描述了基本任务并记录了作为顾问使用程序所涉及的限制。从这个角度来考察系统的控制结构和知识表示，并特别关注生产规则作为表示的影响。还检查了该方法的领域独立性的程度。
The MYCIN system has begun to exhibit a high level of performance as a consultant on the difficult task of selecting antibiotic therapy for bacteremia. This report discusses issues of representation and design for the system. We describe the basic task and document the constraints involved in the use of a program as a consultant. The control structure and knowledge representation of the system are examined in this light, and special attention is given to the impact of production rules as a representation. The extent of the domain independence of the approach is also examined.