SGANs for fraud detection

As the final applied project of this chapter, let's consider the credit card problem again. In this section, we will create an SGAN as follows:

SGANs for fraud detection

SGAN scheme

We will train this model on fewer than 1,000 transactions and still get a decent fraud detector.


Note: You can find the code for the SGAN on Kaggle under this link:

In this case, our data has 29 dimensions. We set our latent vectors to have 10 dimensions:


The generator model is constructed as a fully connected network with LeakyReLU activations and batch normalization. ...

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