number of trainable parameters

[andrey999333]

I don't quite understand one point. When I downloaded your keras representation of BERT and check the number of trainable parameters in summary, it showed ~177 mil parameters, while in official bert it should be 110 mil for base model. Could you explain where this difference comes from?

[Separius]

Hi,
I'm not entirely sure, but maybe it's because of the subword embeddings?
most of the time people don't count input embeddings in their model parameters.