Supervised learning for the analysis of process operational data

被引:10
作者
Yamashita, Y [1 ]
机构
[1] Tohoku Univ, Dept Chem Engn, Sendai, Miyagi 9808579, Japan
关键词
machine learning; classification; operational knowledge; data mining;
D O I
10.1016/S0098-1354(00)00497-X
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
For the extraction of useful knowledge from recorded process operational data, several data mining algorithms are examined on a data set generated by a dynamic simulator of a debutanizer plant. Decision tree inducer can directly extract reasonable operational rules from the data-set with no previous knowledge. By integrating the feature-subset selection wrapper algorithm, Naive-Bayes classifier and nearest-neighbor classifier can also estimate the action of operation successfully. (C) 2000 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:471 / 474
页数:4
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