Research on Soft-Sensing Methods for Measuring Diene Yields Using Deep Belief Networks

Table 1

Mean square error of different node types in the hidden layer of double hidden layers.

Group	Constant type	MSE (%)	Rising type	MSE (%)	Descending type	MSE (%)
1	8–8	21.40	8–12	30.16	8–4	9.17
2	14–14	28.78	14–21	21.14	14–7	6.38
3	20–20	22.81	20–30	18.35	20–10	5.41
4	26–26	18.27	26–39	15.27	26–13	3.35
5	32–32	16.32	32–48	18.35	32–16	3.26
6	38–38	13.17	38–57	20.78	38–19	2.29
7	44–44	15.46	44–66	21.14	44–22	1.15
8	50–50	20.25	50–75	23.93	50–25	3.24
9	56–56	22.84	56–84	25.64	56–28	4.19
10	62–62	24.69	62–93	27.18	62–31	8.63