how to implement adaptive-softmax using tensorflow?

[OswaldoBornemann]

how to implement adaptive-softmax while using tensorflow? It seems that tensorflow does not have the api.

[ricardobnjunior]

Same problem.

[bywords]

It seems the issue has been opened for a while, but this pointer below might be of help to those who are looking for the same:
https://github.com/yangsaiyong/tf-adaptive-softmax-lstm-lm