From Sensor Streams to a Trustworthy Model

Every twin sits on a pipeline: sensors, transport, storage, and the model that consumes them. A weakness anywhere in that chain shows up as a twin that quietly drifts from reality.

Calibrated sensors and documented uncertainty are what keep the model honest. Feeding it uncertain data without saying so produces confident but wrong predictions.

Treat the twin like any other measurement system: know its inputs, validate its outputs, and state how much to trust it.