id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ajst-30192	Hu, Zhang; Yang, Zhanbiao	Prediction of TBM Roadway Surrounding Rock Grade Based on XGBoost Model	2025	8	.pdf	application/pdf	4799	233	55	Considering that only F, N, T, V and TP TN Accuracy TP FP TN FN      TP Precision TP FP   TP Recall TP FN   TP TPR TP FN   TP FPR TN FP   159 P can be obtained directly from the main control room in real time at the construction site, in order to facilitate the field application of the real-time identification model of surrounding rock grade, these parameters should be selected as input variables as far as possible. (1) The relationship between TBM parameters and surrounding rock grades is studied.	cache/ajst-30192.pdf	txt/ajst-30192.txt