Imagine a radiologist examining a chest X-ray from a new patient. She notices the patient has swelling in the tissue but does not have an enlarged heart. Looking to speed up diagnosis, she might use a ...

When we're told "This coffee is hot" upon being served a familiar caffeinated beverage at our local diner or cafe, the message is clear. But what about when we're told "This coffee is not hot"? Does ...

The ways we use negation in language can be pretty complex, even AI can’t seem to make sense of it. Researchers and casual users alike have documented that generative AI tools often struggle with ...

MIT researchers discovered that vision-language models often fail to understand negation, ignoring words like “not” or “without.” This flaw can flip diagnoses or decisions, with models sometimes ...

When we're told 'This coffee is hot' upon being served a familiar caffeinated beverage at our local diner or cafe, the message is clear. But what about when we're told 'This coffee is not hot'? Does ...

CAMBRIDGE, MA – Imagine a radiologist examining a chest X-ray from a new patient. She notices the patient has swelling in the tissue but does not have an enlarged heart. Looking to speed up diagnosis, ...

When we’re told “This coffee is hot” upon being served a familiar caffeinated beverage at our local diner or cafe, the message is clear. But what about when we’re told “This coffee is not hot”? Does ...