In the following diagram, the on-demand events are the user-driven events that are typically generated by the user action and needs, and the criteria used:
So, based on the type of events, the models running in production will react to the event by querying the data from the appropriate data sources and provide the predictions as a stream to the applications, so that the users can view the predictions on an on-demand basis. Also, in an IIoT world of what-if scenarios, it is important to see the overall plant efficiency if any of the settings have changed, and in such scenarios, it is important to run a cluster ...
