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Hey, I have been trying to make the improved wgan work on my dataset (using the toy examples) but I am getting the weird behaviour that the discriminator learns really high values at the edges of my d…
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I have noticed that this work is implemented by tensorflow where the graph of the gradient can be constructed. I wonder how to compute two-order partial derivative with non-graph based deep-learning f…
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I've downloaded ImageNet small dataset (train_64x64.tar and valid_64x64.tar) and modified DATA_DIR in gan_64x64.py. I've also fixed a potential bug at line 116 (lib.concat -> tf.concat). But I still g…
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I am working on a 2D case similar to your toy examples but with a more complex distribution. I noticed big improvements in the contours (i.e. the energy surface learned by the discriminator) when incr…
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Hey, I noticed a bug in your contour plotting as in this function: https://github.com/igul222/improved_wgan_training/blob/master/gan_toy.py#L163. You have to transpose the height values for the contou…
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I used the same `calc_GradientPenalty` method as yours and the latest master branch of pytorch('0.1.12+625850c'). But it stuck at `penalty.backward()` with an error
> "RuntimeError: there are no g…
HRLTY updated
7 years ago