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update optim.py #22

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e645506
Update optim.py
zihangJiang Nov 16, 2019
53d7b1b
Update optim.py
zihangJiang Nov 16, 2019
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4 changes: 2 additions & 2 deletions optim.py
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Original file line number Diff line number Diff line change
Expand Up @@ -151,8 +151,8 @@ def optim4GPU(cfg, model):
param_optimizer = list(model.named_parameters())
no_decay = ['bias', 'gamma', 'beta']
optimizer_grouped_parameters = [
{'params': [p for n, p in param_optimizer if n not in no_decay], 'weight_decay_rate': 0.01},
{'params': [p for n, p in param_optimizer if n in no_decay], 'weight_decay_rate': 0.0}]
{'params': [p for n, p in param_optimizer if not any(nd in n for nd in no_decay)], 'weight_decay_rate': 0.01},
{'params': [p for n, p in param_optimizer if any(nd in n for nd in no_decay)], 'weight_decay_rate': 0.0}]
return BertAdam(optimizer_grouped_parameters,
lr=cfg.lr,
warmup=cfg.warmup,
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