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[ECCV 2022] Multi-Domain Long-Tailed Recognition, Imbalanced Domain Generalization, and Beyond

Home Page: http://mdlt.csail.mit.edu

License: MIT License

Python 100.00%
domain-adaptation domain-generalization eccv eccv-2022 imbalance imbalanced-classification imbalanced-data imbalanced-learning long-tail long-tailed-recognition

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multi-domain-imbalance's Issues

A missing file in the project

In the file 'mdlt/scripts/download.py', there is a file "scripts/misc/domain_net_duplicates.txt" required. Can you provide this file?

Code for Domain Generalization Experimentation

Which among the three model selection methods proposed in the DomainBed paper did you use?

Does this repository has the code used for experimenting and creating Table 9,i.e., experiments related to Domain Generalization?

Question about zero-shot

Hi! Thanks for the great work! I was wondering how is the zero-shot domain-class pair's mean representation $\mu_{d, c}$ calculated. Was not able to find details in the paper. Thanks!

Ask about parameter setting

Hello,
I am pleased to read your paper published at ECCV 2022. We noticed that in multi-domain environment, the number of training samples contained in each domain/environment varies significantly, and the parameter 'batch_size' means the number of samples sampled from each domain. So, how is parameter 'CHECKPOINT_FREQ' (i.e the parameter Epoch e in the pseudo-code ) set? It depends on the largest dataset or the smallest dataset? Can you tell us something about your experience?

Thank you very much!

Mahalanobis Distance

Hi,

I am trying to replicate the BoDa loss with Mahalanobis Distance, however, the covariances of the features for each class/domain that I calculate have been singular and therefore non-invertible.

Is this a problem that you have encountered before and are there any easy solutions?

Thanks

Code availability

Hi. Is there any update as to when you will be releasing code? Thanks.

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