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Update hyperparameter recommendation based on experiments #6405

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merged 4 commits into from
Apr 13, 2023
Merged

Update hyperparameter recommendation based on experiments #6405

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11ef5c0
Update hyperparameter recommendation based on experiments
Zhilin123 Apr 10, 2023
cdd833b
[pre-commit.ci] auto fixes from pre-commit.com hooks
pre-commit-ci[bot] Apr 10, 2023
eb0d6eb
Merge branch 'main' into update_hyperparameter_recommendation_tool
Zhilin123 Apr 11, 2023
8f26788
Merge branch 'main' into update_hyperparameter_recommendation_tool
okuchaiev Apr 12, 2023
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22 changes: 20 additions & 2 deletions tools/customization_dataset_preparation/customization_dataset_preparation.py
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Original file line number Diff line number Diff line change
Expand Up @@ -119,13 +119,31 @@ def recommend_hyperparameters(df, model=None):

# every token is around 4 chars + 100 for extra capacity
max_seq_length = max_char_length // 4 + 100

if len(df) <= 100:
encoder_hidden_size = 1024
elif len(df) <= 1000:
encoder_hidden_size = 2048
else:
encoder_hidden_size = 4096

if len(df) <= 100:
lr = 5e-3
elif len(df) <= 1000:
lr = 1e-3
elif len(df) <= 10000:
lr = 5e-4
else:
lr = 1e-4

return {
'batch_size': bs,
'max_batch_size': max_bs,
'num_virtual_tokens': 10,
'lr': 0.0001,
'epochs': 25,
'lr': lr,
'epochs': 10,
'max_seq_length': max_seq_length,
'encoder_hidden_size': encoder_hidden_size,
}


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