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About learnable centers in Paco-loss #20
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Hi, Thanks for your interest in our work. Welcome to discuss questions about work. |
Thanks for your reply! |
In your paper, you mentioned that when calculating Paco-loss for sample xi, the learnable centers cj,j=1...m, are also included as positive/negative samples, besides, the centers seen as positive samples share a different weight compared to other positive samples which are data samples not centers.
However, I checked the codes of GPaco and Paco, finding no use of centers in PacoLoss.
When reproducing your work, I find taking centers into consideration even badly hurts the model performance.
Could you tell the reason? I am quite bothered by this issue.
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