Prof.
Anders Hansen
(University of Cambridge)
There is a profound optimism on the impact of deep learning (DL) and AI in the sciences with Geoffrey Hinton concluding that `They should stop training radiologists now'. However, DL has an Achilles heel: it is universaly unstable so that small changes in the initial data can lead to large errors in the final result. This has been documented in a wide variety of applications. Paradoxically,...