A Framework of Cloud Model Similarity-Based Quality Control Method in Data-Driven Production Process

Table 1

Quality fluctuation types corresponding to different cloud model parameters.

No.	Cloud model parameters	Quality fluctuation types on different cloud digital features
1		Median fluctuation, small fluctuation amplitude, and state remains good
2		Left-side fluctuation, medium fluctuation amplitude, and state remains general
3		Right-side fluctuation, medium fluctuation amplitude, and state remains general
4		Median fluctuation, large fluctuation amplitude, and state remains poor