过程监控中数据挖掘与知识发现理论及应用

The theory and application of Data mining and Knowledge discovery for process monitoring and control

过程监控中数据挖掘和知识发现是近几年发展起来的新技术，目前仍处于起步阶段，显示了极大的应用前景。本文简要叙述了一般数据挖掘和知识发现的发展、现状及一般过程；从数据挖掘和知识发现方法、应用和理论技术三个方面概括了工业过程监控中的数据挖掘和知识发现；结合工业过程数据特点指出了过程监控数据挖掘和知识发现面临的挑战及今后的研究趋势。

Data Mining and Knowledge Discovery in industrial Process monitoring and control is a new technology. Though still in its infant stage, it shows great application prospects. Its development, present application state and general process are briefly described in this paper. Then the authors sum up the approaches, the application and the theory of Data Mining and Knowledge Discovery for industrial process monitoring and control. Through analyses of characteristics of process operational data ,the authors also point out the cha - llenges for Data Mining and Knowledge Discovery for Process Monitoring and Control and contents to be studied.