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Dr. Karl Friston: Why Health Care Practitioners Should Learn About Artificial Intelligence

Smarter Not Harder

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How to Model Attention in Machine Learning?

The attention is just modeled by the precision of various mappings. So if you're in a very dark room, you won't see anything. You're not going to update your posterior beliefs. If that basic principle applies, what kind of machine learning architecture should I be looking at? And you end up with exactly what you described. It's a local energy-based scheme that plays out on an ensemble of sparsely coupled replicated units.

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