included tempoGAN teaser
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@@ -10,6 +10,15 @@ and no differentiable physics model is available to disambiguate the data. In su
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a supervised learning would yield an undesirable averaging that can be prevented with
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a GAN approach.
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```{figure} resources/others-GANs-tempoGAN.jpg
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---
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name: others-GANs-tempoGAN
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---
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GANs were shown to work well for tasks such
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as the inference of super-resolution solutions where the range of possible
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results can be highly ambiguous.
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```
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## Maximum Likelihood Estimation
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To train a GAN we have to briefly turn to classification problems.
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@@ -155,6 +164,17 @@ that pushes the discriminator to take all the physical parameters under consider
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Interestingly, the generator learns to produce realistic and accurate solutions despite
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being trained purely on data, i.e. without explicit help in the form of a differentiable physics solver setup.
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```{figure} resources/others-GANs-meaningful-fig11.jpg
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---
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name: others-GANs-meaningful-fig11
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---
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A range of example outputs of a physically-parametrized GAN {cite}`chu2021physgan`.
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The network can successfully extrapolate to buoyancy settings beyond the
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range of values seen at training time.
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```
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---
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## Discussion
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