Table 2 Comparison of errors between errors
From: Research on gray correlation analysis and situation prediction of network information security
| Â | Neural network model | Markov model | Improved GM (1, N) model |
|---|---|---|---|
11 | 8.1113 | 6.8424 | 0.8983 |
12 | 7.2079 | 6.9267 | 1.303 |
13 | 7.0146 | 9.2898 | 2.7227 |
14 | 8.603 | 9.0118 | 2.9933 |
15 | 7.9086 | 8.9099 | 2.0163 |
16 | 7.9864 | 8.7863 | 3.1086 |
17 | 7.8833 | 5.4318 | 1.9773 |
18 | 8.6667 | 9.5692 | 3.6167 |
19 | 2.6606 | 9.2398 | 2.6427 |
20 | 8.0959 | 6.2033 | 2.5322 |