ShadeAlsha / LTR-weight-balancing

CVPR 2022 - official implementation for "Long-Tailed Recognition via Weight Balancing" https://arxiv.org/abs/2203.14197
MIT License
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Reproducibility Issues #12

Open p-lam opened 1 year ago

p-lam commented 1 year ago

Hello,

I am unable to produce the results on your paper for CIFAR-100 IF 100 with a Resnet-32 backbone. I have followed the details in the paper (cosine scheduler, lr=0.01, batch size 64, etc) and made some minor modifications to your code to take in a Resnet-32 (see _resnetcifar.py in MiSLAS). However, even with weight decay tuning via bayesian optimization, I cannot attain a test accuracy beyond 39.5% (small improvement from baseline).

Would you be able to share the specific weight decay value used to attain the paper results (46.08% acc)?

Thank you for your time!