Top "Autoencoder" questions

An autoencoder, autoassociator or Diabolo network is an artificial neural network used for learning efficient codings.

TensorFlow: how is dataset.train.next_batch defined?

I am trying to learn TensorFlow and studying the example at: https://github.com/aymericdamien/TensorFlow-Examples/blob/master/notebooks/3_NeuralNetworks/…

python-3.x tensorflow neural-network autoencoder
How to use the BCELoss in PyTorch?

I want to write a simple autoencoder in PyTorch and use BCELoss, however, I get NaN out, since it expects …

torch autoencoder loss pytorch
How to resolve runtime error due to size mismatch in PyTorch?

I am trying to implement a simple autoencoder using PyTorch. My dataset consists of 256 x 256 x 3 images. I have built …

python pytorch autoencoder
How do you decide the parameters of a Convolutional Neural Network for image classification?

I am using Convolutional Neural Networks (Unsupervised Feature learning to detect features + Softmax Regression Classifier) for image classification. I have …

computer-vision neural-network unsupervised-learning autoencoder
Deep Belief Networks vs Convolutional Neural Networks

I am new to the field of neural networks and I would like to know the difference between Deep Belief …

machine-learning computer-vision neural-network dbn autoencoder
What is the purpose of the add_loss function in Keras?

Currently I stumbled across variational autoencoders and tried to make them work on MNIST using keras. I found a tutorial …

neural-network keras autoencoder
ValueError: Input 0 is incompatible with layer conv_1: expected ndim=3, found ndim=4

I am trying to make a variational auto encoder to learn to encode DNA sequences, but am getting an unexpected …

machine-learning neural-network keras autoencoder
Can I use autoencoder for clustering?

In the below code, they use autoencoder as supervised clustering or classification because they have data labels. http://amunategui.github.…

deep-learning h2o autoencoder
How does binary cross entropy loss work on autoencoders?

I wrote a vanilla autoencoder using only Dense layer. Below is my code: iLayer = Input ((784,)) layer1 = Dense(128, activation='relu' ) (iLayer) …

machine-learning neural-network keras autoencoder cross-entropy
Error- AttributeError: 'DirectoryIterator' object has no attribute 'ndim in autoencoder design in keras

I am a newbie in Python 3.5. I am trying to program a simple auto-encoder which will train on a data-set …

python keras autoencoder