15. The system of claim 8 , wherein the operations further comprise: determining that the primary memory does not have sufficient resources available to store the selected one or more of the trained predictive models; and removing, from the primary memory, one or more trained predictive models to free up resources.
16. The system of claim 15 , wherein the operations further comprise: selecting, for removing, the one or more trained predictive models that are less likely to receive predictive models at the target time.