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4 cards from this section. Quick, good the night before a test.
What is gradient descent used for?
Think about what happens during the training process of a neural network.
Define backpropagation.
Consider the role of gradients in adjusting weights.
What does gradient descent aim to minimize?
Recall the primary goal during the training process.
True or False: Backpropagation is not necessary for training deep neural networks.
Consider the function of backpropagation in neural network training.
Design a scenario where gradient descent might fail to converge and explain why.
Consider scenarios where the landscape of the loss function leads to multiple paths.
Explain how you would implement backpropagation for a neural network with three hidden layers.
Think about how layers interact in terms of weights and outputs.
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