研究基于案例推理与规则推理的集成推理方法,提出基于案例推理与基于规则推理的融合推理框架,设计并实现了以融合推理框架模型为基础的病害智能预决策系统.将以黄河故道地区砀山酥梨黑星病为例进行测试的数据,与现有方法以及实测数据进行相关性统计分析.结果表明在对酥梨的黑星病预测上,该方法与现有方法相比,在拟合度、推理效率和准确率上具有显著的优势.
In this paper, integrated reasoning method based on CBR and RBR are studied. A fusion reasoning frame based on CBR and RBR is put forward, and a Pre-DSS is designed and developed based on the frame. Relativity statistical analysis was conducted between the real data and the forecasting data of Dangshansu pear scab, which show the method is more super and more valid than the current method in efficiency and precision of forecast the occurrence tendency of Dangshansu pear scab.