Data Mining for ERW Welded Tube Scheduling Rules Based on Decision Tree
Ning Zhao, Shao Hua Dong, Qing Tian · Advanced materials research · 2011
In order to optimize electric- arc welding （ERW） welded tube scheduling , the paper introduces data cleaning, data extraction and transformation in detail and defines the datasets of sample attribute, which is based on analysis of production process of ERW welded tube. Furthermore, Decision-Tree method is adopted to achieve data mining and summarize scheduling rules which are validated by an example.