The National Academies of Sciences, Engineering, and Medicine are private, nonprofit institutions that provide expert advice on some of the most pressing challenges facing the nation and world ... and ...

For the study, the researchers focused on a type of GenAI model known as a transformer, which forms the backbone of LLMs like ...

and none performed well at forming coherent world models in the wayfinding example. The researchers demonstrated the implications of this by adding detours to the map of New York City, which ...

Large language models can do impressive things, like write poetry or generate viable computer programs, even though these models are trained to predict words that come next in a piece of text.