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本文以定性和定量相结合、知识模型与数学模型相结合的原则,以不精确推理和模式识别的综合方法,建造了一个急性心肌梗塞一年预后的专家系统。系统临床应用符合率达90％以上。本文采用的方法和原则可以推广于建造其他类似专家系统中。
In this paper, a combination of qualitative and quantitative methods, a combination of knowledge model and mathematical model, and an inaccurate reasoning and pattern recognition synthesis method, an expert system of acute one-year prognosis of myocardial infarction was constructed. System clinical application rate of 90% or more. The methods and principles used in this paper can be generalized in building other similar expert systems.