Hey, it was mentioned in the lecture that for dimension = 3 we need to add an extra layer, but Barron's Approximation states that one hidden NN is enough. So is it enough one hidden layer for d=3 (or more) or not? It would be so helpful if someone can explain this point to me,
NN Approximation
Hey, it was mentioned in the lecture that for dimension = 3 we need to add an extra layer, but Barron's Approximation states that one hidden NN is enough. So is it enough one hidden layer for d=3 (or more) or not? It would be so helpful if someone can explain this point to me,
Merci,
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