search

yueatsprograms / uda_release

Unsupervised Domain Adaptation through Self-Supervision
The Unlicense
79 stars 17 forks source link

How to understand "the representations of the two domains have the same ground truth"? #4

Closed 4Statistics closed 3 years ago

4Statistics commented 3 years ago

In the second paragraph，the author said "under the reasonable assumption that the representations of the two domains have the same ground truth"? How to understand this "reasonable assumption"? How to understand "representations"? Thank you very much.

yueatsprograms commented 3 years ago

Sorry I never ended up replying: "representations" just means features, like in an intermediate layer; I thought this assumption is "reasonable" because it's pretty standard in domain adaptation and probably holds for all the experimental datasets.

yueatsprograms commented 3 years ago

Answered.