ISSN 1005-2518
CN 62-1112/TF
基于改进PCA与有序多分类Logistic的充填管道磨损风险评估
王石,汤艺,冯萧
Risk Assessment of Filling Pipeline Wearing Based on Improved PCA and Ordered Multi-class Logistic
Shi WANG,Yi TANG,Xiao FENG
黄金科学技术 . 2019, (5): 740 -746 .  DOI: 10.11872/j.issn.1005-2518.2019.05.740