Advances, Systems and Applications
Table 2 The state transition model
State | Ordinary | Alert | Critical |
|---|---|---|---|
Ordinary | \(\mathcal {P}_{oo}\) | \(\mathcal {P}_{oa}\) | 0 |
Alert | \(\mathcal {P}_{ao}\) | \(\mathcal {P}_{aa}\) | \(\mathcal {P}_{ac}\) grows overtime |
Critical | recovery | 0 | No recovery |