融合全监督学习的半监督矿石粒度预测算法
姜志宏,陈澳

Semi-supervised Ore Granularity Prediction Algorithm Incorporating Fully Supervised Learning
Zhihong JIANG,Ao CHEN
表1 矿石粒度数据集数据结构(部分数据)
Table 1 Data structure of the ore particle size dataset (partial data)
样本数据类型

矿石粒级

/mm

图像识别

矿石粒度

分布/%

加权算术平均粒度

/mm

标准差

偏差

系数

人工筛分

矿石粒度

分布/%

有标签样本

数据

+100.3223.2451.5860.2440.290
+5~100.3152.4341.1900.1830.285
-50.3630.8110.3970.0610.425
+100.5014.0191.2670.1580.474
+5~100.3563.0140.9500.1180.312
-50.1431.0050.3170.0390.214

无标签样本

数据

+100.3593.4211.5480.226
+5~100.3302.5661.1610.170
-50.3110.8550.3870.057
+100.3253.2861.5820.241
+5~100.3182.4651.1870.181
-50.3570.8220.3960.060
+100.3663.4681.5040.221
+5~100.3382.6011.1480.166
-50.2960.8670.3830.055