基于PSO-XGBoost的露天矿山PPV预测模型研究
Research on PPV Prediction Model of Open-pit Mine Based on PSO-XGBoost
基于PSO-XGBoost的露天矿山PPV预测模型研究 |
| 李振阳,张宝岗,熊信,杨承业,白玉奇 |
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Research on PPV Prediction Model of Open-pit Mine Based on PSO-XGBoost |
| Zhenyang LI,Baogang ZHANG,Xin XIONG,Chengye YANG,Yuqi BAI |
| 图5 优化适应度收敛 |
| Fig.5 Optimization fitness convergence |
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