Deena Mousa explaining how radiology combines digital images, clear benchmarks, and repeatable tasks, but replacing humans with AI is harder than it seems.
First, while models beat humans on benchmarks, the standardized tests designed to measure AI performance, they struggle to replicate this performance in hospital conditions. Most tools can only diagnose abnormalities that are common in training data, and models often don’t work as well outside of their test conditions. Second, attempts to give models more tasks have run into legal hurdles: regulators and medical insurers so far are reluctant to approve or cover fully autonomous radiology models. Third, even when they do diagnose accurately, models replace only a small share of a radiologist’s job. Human radiologists spend a minority of their time on diagnostics and the majority on other activities, like talking to patients and fellow clinicians.
Now where have I heard this before? Oh yes, here.
Coding can be a challenge, but I’ve never had spent more than two weeks trying to figure out what is wrong with the code. Once you get the hang of the syntax, logic, and techniques, it’s a pretty straightforward process—most of the time. The real problems are usually centered around what the software is supposed to do. The hardest part about creating software is not writing code—it’s creating the requirements, and those software requirements are still defined by humans.