Morning Overview on MSN
A biology-based AI brain model matched real animals in learning tasks — then revealed neuron behavior nobody noticed
For more than a decade, neuroscientists had recordings from monkey brains learning to sort visual patterns. They had analyzed the data, published landmark papers, and moved on. Then a computer model ...
Decisions may arise via 'model-free' repetition of previously reinforced actions or by 'model-based' evaluation, which is widely thought to follow from prospective anticipation of action consequences ...
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