Issue in training the domain aware sign encoder

[adityas1998]

The num-classes by default for the domain agnostic sign encoder is set to 5383. If we train the domain aware sign encoder using psuedo labels generated by the domain agnostic sign encoder we have the same number of classes in the output layer for those weights as well. But the provided domain aware sign encoder weights have 1432 classes in its final layer. How and why is this difference?