Comments (4)
Thanks for your interest to our work!
We found the NTN module asymmetric to the input pair that means if we exchange the pair order (e.g., [input1: scene0001 and input2: scene0080] VS [input1:scene0080 and input2: scene0001]), the output similarity score is different. This is wrong as we hope for a pair the similarity should be consistent regardless their input order. So we append the feature and target again to train the network to fix this problem.
Well I think a better way is to modify the network structure to ensure the output is order-invariant to the input rather than do data augmentation by appending. Let me know if I make it clear.
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Thanks for your response! Yeah, your explanation is quite clear. I will close this issue.
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Hi, @kxhit
Is there a duplication of func eval_batch_pair in the 459 and 503 row of sg_net.py ?
def eval_batch_pair(self, batch):
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Hi @YangSiri
Thanks for pointing it out. Yeah, there is some dead code. Sorry for not cleaning the code well.
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Related Issues (20)
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