基于实例推理的并行设计成本计算

Case - based Reasoning Concurrent - design Cost Calculation

对成本估算模型进行分类,在此基础上提出了面向成本计算的产品模型。基于特征和实例推理,提出了基于实例推理的成本估算的关键技术和系统框架,最后介绍了应用实例。

The paper simplifies the current cost evaluation models into a basic structure. Based on this, cost evaluation - oriented product model is proposed. According to the feature and CBR, the paper gives the critical technology and system framework of case - based reasoning cost evaluation in the fields of current design. Finally, the application is illustrated with an example.