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jefflai108 / Contrastive-Predictive-Coding-PyTorch

Contrastive Predictive Coding for Automatic Speaker Verification

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About negative sample?

aceprojectx opened this issue · comments

commented

Contrastive-Predictive-Coding-PyTorch/src/model/model.py

Line 100 in a9dab4e

correct1 = torch.sum(torch.eq(torch.argmax(self.softmax(total), dim=0), torch.arange(0, batch))) # correct is a tensor

@jefflai108 Is negative sample from other batch at the same t (time-step) ?