Rough set method for invalid and absent signal treatment in power station fault diagnosis system;
分析了信号丢失的原因，给出了丢失条纹数的确定方法。
A new method of data mining based on rough set and neural network is proposed.
提出了一种基于神经网络和粗集的数据挖掘新方法。
Fuzzy rough set theory is an important method for data mining of uncertain data.
模糊粗糙集理论是一种处理不确定性信息的重要的数据挖掘方法。
Therefore, studying the method of knowledge acquisition based on rough set theory has important significance.
研究基于粗糙集理论的知识获取方法有着重要的意义。
A new method of rough set and neural network for fan trouble diagnosis is presented.
提出了一种粗糙集理论与神经网络集成的风机故障诊断方法。
A new method for decision rule synthesis based on rough set theory is proposed.
提出了一种基于粗糙集的决策规则综合的新方法——归类优选方法。
A new method for decision rule synthesis based on rough set theory is proposed.
提出了一种基于粗糙集的决策规则综合的新方法——归类优选方法。
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