基于PCA-RBF网络模型的硫化矿自燃安全性研究
杨珊,李文文,陈建宏

Study on Spontaneous Combustion Safety of Sulfide Ore Based on PCA-RBF Network Model
Shan YANG,Wenwen LI,Jianhong CHEN
表4 主成分方差贡献率及其特征值
Table 4 Principal component variance contribution rate and its eigenvalues
主成分特征值贡献率/%累计贡献率/%
pc12.41934.55334.553
pc21.42020.28154.834
pc31.12120.01174.845