Stacked Autoencoders and Encode/Decode Functionality
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Hi. I am trying to duplicate an Autoencoder structure that looks like the attached image. This is from a paper by Hinton (Reducing the Dimensionality of Data with Neural Networks). I've looked at stacking Autoencoders, but it seems it only performs the encode function, not the decode. I am looking at this incorrectly, or is some other way to do this?
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Nate
2017-10-26
0 个投票
Stacked autoencoders perform both encoding and decoding. The following doc pages might be useful: https://www.mathworks.com/help/nnet/examples/training-a-deep-neural-network-for-digit-classification.html https://www.mathworks.com/help/nnet/ref/autoencoder.stack.html https://www.mathworks.com/help/nnet/ug/construct-deep-network-using-autoencoders.html
wenyi shao
2018-8-23
0 个投票
Yes, the stack function only extracts the encoders from the autoencoders and stacks them. It seems MATLAB does not support extracting the decoders yet.
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