How can I set a value to the learning rate of an autoencoder?

why can't I find a 'learning rate' as a training option for an autoencoder in matlab?

Answer 1

[Vidip]

The ‘trainAutoencoder’ function uses optimization algorithms that don't expose a learning rate parameter in the same way that gradient descent-based algorithms do. It typically uses variations of conjugate gradient backpropagation, which automatically adjust their search step size based on the gradient information. These algorithms focus on efficiently finding a minimum of the loss function without requiring manual tuning of a learning rate.

For more information, you can refer to the documentation link below:

• https://in.mathworks.com/help/deeplearning/ref/trainautoencoder.html