Estimation of coal vitrinite reflectance based on random forest and dendritic network

Estimation of coal vitrinite reflectance based on random forest and dendritic network

The mean maximum vitrinite reflectance is an important indicator of the degree of coalification, and plays a key role in determining coal grade, identifying mixed coal, and guiding coking coal blending. The traditional reflectance measurement methods are time-consuming and labor-intensive. The subje...

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Bibliographic Details
Main Authors: YUAN Yilin, ZHAO Ronghuan, HE Kun, HUANG Xiu, WANG Hongdong, ZOU Liang
Format: Article
Language:zho
Published: Editorial Department of Industry and Mine Automation 2023-08-01
Series:Gong-kuang zidonghua
Subjects:
mean maximum vitrinite reflectance
k-means clustering
random forest
dendritic network
smote
ddnet regression algorithm
Online Access:http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.18082

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http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.18082

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