Application of Machine Learning Algorithm in Stadium Engineering Building Information Model Management System

Table 3

Comparison table of real-time dynamic monitoring of project resources and costs.

	Planned cost	Actual cost	Planned resources	Actual amount of resources used	Income and expenditure
Traditional mode	100	102	1000	1001	−10
BIM mode	100	92	1000	988	12
Based on BIM machine learning mode	100	88	1000	968	25