Quiz · 3 questions
⚙️ Custom Training Loops
When fit() isn't enough
Level 0Keras Apprentice
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Quiz
01When should you use a custom training loop instead of model.fit()?
Hint
Custom loops are needed for GANs, gradient accumulation, meta-learning, and similar advanced patterns.
02What does overriding train_step() give you?
Hint
train_step() override is the best of both worlds: custom logic inside the familiar fit() framework.
03In a GAN, what are the two models trained?
Hint
The generator creates fake data, the discriminator tries to distinguish real from fake.
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