Cargando…
Research on time series characteristics of the gas drainage evaluation index based on lasso regression
The evaluation of the coal mine gas drainage effect is affected by many factors, such as flow rate, wind speed, drainage negative pressure, concentration, and temperature. This paper starts from actual coal mine production monitoring data and based on the lasso regression algorithm, features selecti...
Autores principales: | , , , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2021
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8523703/ https://www.ncbi.nlm.nih.gov/pubmed/34663859 http://dx.doi.org/10.1038/s41598-021-00210-z |