Commit b51d81f8 authored by Scott Zhu's avatar Scott Zhu Committed by TensorFlower Gardener
Browse files

Update the default activation function for unified LSTM to 'sigmoid'. 

I believe for historical reason, the activation function for LSTM is hard_sigmoid because it is faster compare to sigmoid. With the new LSTM, the performance issue should be fixed with grappler swapping the backend.

PiperOrigin-RevId: 224863406
parent 1d54cbf4
Show whitespace changes
Inline Side-by-side
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Please to comment