Knowledge and research / Computing and data
AI and digital systems
This subarea is intended for posts on artificial intelligence and digital systems – from their foundations to questions of their application.
Posts
Why good calibration is not enough when data change
A classification model can output well-matched probabilities on a test dataset. If the input data change, the same probabilities can match the actual frequency of correct predictions considerably less well. What matters, therefore, is the conditions under which calibration was tested.