Severe decrease in MMD performance on DomainNet dataset

facebookresearch / DomainBed

DomainBed is a suite to test domain generalization algorithms

MIT License

1.42k stars 299 forks source link

Severe decrease in MMD performance on DomainNet dataset #49

Closed MohammadJavadD closed 3 years ago

MohammadJavadD commented 3 years ago

It seems the CORAL and MMD algorithms are very similar, and based on the "current result" table, in most datasets, they achieve close results. However, there is a big difference in their accuracy on the DomainNet dataset (41.5-23.4). I was wondering, is there any specific reason for this, or might it be a bug?

lopezpaz commented 3 years ago

No known reason. Please re-open if you investigate further.