Improved_WGAN | Improved Training of Wasserstein GANs | Machine Learning library
kandi X-RAY | Improved_WGAN Summary
kandi X-RAY | Improved_WGAN Summary
Implementation of the "Improved Training of Wasserstein GANs" paper in TensorFlow
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Top functions reviewed by kandi - BETA
- Runs a session
- Generate summary
- Return the elapsed time in seconds
- Generate a fake random batch
- Reads an image
- Center a crop
- Read an image
Improved_WGAN Key Features
Improved_WGAN Examples and Code Snippets
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Trending Discussions on Improved_WGAN
QUESTION
Good morning,
I am trying to implement the improved WGAN for 1D data as described on this paper: https://arxiv.org/pdf/1704.00028.pdf
It has been implemented as an example in the keras-contrib github: https://github.com/keras-team/keras-contrib/blob/master/examples/improved_wgan.py Nevertheless, this implementation of the gradient penalty loss is not working anymore with tf2. K.gradients() returns [None].
...ANSWER
Answered 2020-Apr-08 at 17:06If you do what is proposed in the UPDATE, tf will just ignore the loss function
With Tensorflow 2, it seems imposible to to this the old way. I finally change the code to adapt it to this way of creating models. What I suggest?
- Create the gen/disc models with keras
- Join them extending tf.keras.Model class like the WGAN of : https://github.com/timsainb/tensorflow2-generative-models
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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Install Improved_WGAN
You can use Improved_WGAN like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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