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junyanz / pytorch-CycleGAN-and-pix2pix

Image-to-Image Translation in PyTorch
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What if one task is much more difficult than the other one? #986

Open fantasy-fish opened 4 years ago

fantasy-fish commented 4 years ago

Is there any trick if A->B is much more difficult than B->A besides tuning lambda_A and lambda_B for the cycle consistency loss?

Does anyone have experience on this?

junyanz commented 4 years ago

One simple hack is to have different lambdas for A->B->A and B->A->B cycle consistency losses.