- ... PRESTO1
- PRESTO is an acronym
for PREdictive STOrage.
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- ....
2
- While not essential for our discussion, we present the general
Box-Jenkins seasonal model for sake of completeness. The general model
of order
is given by the equation
![$\displaystyle \Phi_P(B^S)\cdot \phi_p(B)\cdot (1-B)^d(1-B^S)^DX_t = \theta_q(B)\Theta_Q(B^S)e_t$](img13.png) |
(1) |
where
is the backward operator such that
,
is the seasonal period,
,
are parameters of the
model, and
is the prediction error.
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- ...
day.3
- Since the seasonal period is set to one day, this amounts
to a retraining after each season.
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