Sparse autoencoders enforce a sparsity constraint on the activations of the ________ to ensure that only a subset of neurons are active at a given time.
- Hidden Layer
- Output Layer
- Input Layer
- Activation Function
Sparse autoencoders typically enforce a sparsity constraint on the activations of the hidden layer. This constraint encourages only a subset of neurons to be active at a given time, which can help in feature learning and dimensionality reduction.
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