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Regularization & Stability
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Dropout
Dropout
Dropout as regularization.
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Dropout Mechanism
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What does dropout do during the training forward pass?
A
It randomly adds Gaussian noise to each neuron's activation, smoothing the gradient signal during backpropagation
B
It randomly multiplies each neuron's activation by a value sampled from a uniform distribution between 0 and 1
C
It randomly swaps activations between pairs of neurons, forcing the network to learn permutation-invariant representations
D
It randomly sets each neuron's activation to zero with probability p, effectively removing it from the network for that step
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