Time Series Length about doppelganger HOT 4 CLOSED

Yes, you can generate samples that are longer than the training samples, by changing the length parameter in https://github.com/fjxmlzn/DoppelGANger/blob/master/example_generating_data/gan_generate_data_task.py#L132 to whatever you want.

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Thanks, I have been reading your paper, and I am trying to understand how this is done. In one sentence, is it just running multiple RNN's and MLP's that inlcude the previous generated sample in the new generation process.

"This unrolled representation commonly conveys
that the RNN is being used many times to generate samples."

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The RNN (more specifically, LSTM) has an internal state, which can store past information, so we don't need to explicitly input the previously generated sample into the next time step. By default, our generator will just input a noise variable to the RNN unit at each time step as the activation. Although, our code also supports adding the previously generated sample as an extra input to the RNN unit; you can turn on this feature by setting feedback=True in config.py.

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Excellent thanks!

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