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Published 20 hours ago • verified publisher icon Rayhane-mamah

How to Train Tacotron2 with CPU?

Open chazo1994 opened this issue 5 years ago • 4 comments

I don't have GPU, so I need to train tacotron 2 model with cpu. How can't i train a model with multiple thread in cpu (or multiple core) ?.

chazo1994 avatar Mar 14 '19 09:03 chazo1994

pip install tensorflow

BTW about 200 seconds per step, enjoy~

begeekmyfriend avatar Mar 14 '19 13:03 begeekmyfriend

@begeekmyfriend and I have to train 5000 steps.

chazo1994 avatar Mar 18 '19 02:03 chazo1994

Hi, I have only CPU, too. I wonder how should I modify the parameters in hparams.py so that it can start training normally? As I use the default set in hparams.py, and I start to train, then only after 2 steps, it killed. Thanks for any help! 未命名1560414104

416207298 avatar Jun 13 '19 08:06 416207298

@416207298 un poco tarde pero le puede servir a alguien más, si solo tienes CPU debes cambiar el parametro batch de tacotron en hparams.py, por defecto está en 32, a mi me sirvio cambiando a 8, es muy lento la verdad y da problemas al momento de entrenar con WaveNet.

rbloor97 avatar Dec 30 '20 00:12 rbloor97