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In the second of a two-part series on AI in Hong Kong, Oscar Liu reports on how society, from government and companies to ...

When we learn a new skill, the brain has to decide—cell by cell—what to change. New research from MIT suggests it can do that with surprising precision, sending targeted feedback to individual neurons ...

It’s a scene that’s played out in K-12 schools around the country in recent years. Unprompted, a student expresses her thoughts or feelings about a difficult issue, such as the Iran war. A murmur ...

Google Research has proposed a training method that teaches large language models to approximate Bayesian reasoning by learning from the predictions of an optimal Bayesian system. The approach focuses ...