neuroscience
Everything on Ground Truth tagged “neuroscience” — 3 items.
MIT found brain-like modules inside six large language models News
MIT researchers localized the neurons behind 46 reasoning tasks in six large language models and found that tasks sharing a brain network in humans share neurons in the models, with 4.3 times more overlap within a cognitive domain than across domains.
A model small enough to run on a laptop reads heard speech from brain scans News
Researchers rebuilt a brain-to-speech decoder around the physical geometry of the scanner helmet, shrinking the decoder about twentyfold while matching prior accuracy, and then used it to identify which properties of speech the brain signal actually carries.
Meta reads full sentences from brain waves - without surgery News
A new version of Meta's brain-to-text system decodes typed sentences from magnetic brain signals far more accurately than before, closing much of the gap with implanted electrodes.