融合全监督学习的半监督矿石粒度预测算法
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姜志宏,陈澳
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Semi-supervised Ore Granularity Prediction Algorithm Incorporating Fully Supervised Learning
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Zhihong JIANG,Ao CHEN
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表1 矿石粒度数据集数据结构(部分数据)
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Table 1 Data structure of the ore particle size dataset (partial data)
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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/% |
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有标签样本 数据 | +10 | 0.322 | 3.245 | 1.586 | 0.244 | 0.290 | +5~10 | 0.315 | 2.434 | 1.190 | 0.183 | 0.285 | -5 | 0.363 | 0.811 | 0.397 | 0.061 | 0.425 | +10 | 0.501 | 4.019 | 1.267 | 0.158 | 0.474 | +5~10 | 0.356 | 3.014 | 0.950 | 0.118 | 0.312 | -5 | 0.143 | 1.005 | 0.317 | 0.039 | 0.214 | … | | | | | | 无标签样本 数据 | +10 | 0.359 | 3.421 | 1.548 | 0.226 | | +5~10 | 0.330 | 2.566 | 1.161 | 0.170 | | -5 | 0.311 | 0.855 | 0.387 | 0.057 | | +10 | 0.325 | 3.286 | 1.582 | 0.241 | | +5~10 | 0.318 | 2.465 | 1.187 | 0.181 | | -5 | 0.357 | 0.822 | 0.396 | 0.060 | | +10 | 0.366 | 3.468 | 1.504 | 0.221 | | +5~10 | 0.338 | 2.601 | 1.148 | 0.166 | | -5 | 0.296 | 0.867 | 0.383 | 0.055 | | … | | | | | |
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