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31 lines
697 B
Python
31 lines
697 B
Python
# optimizer
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optim_wrapper = dict(
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optimizer=dict(
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type='SGD', lr=0.01, momentum=0.9, weight_decay=0.0005, nesterov=True))
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# learning policy
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param_scheduler = [
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# warm up learning rate scheduler
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dict(
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type='LinearLR',
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start_factor=0.01,
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by_epoch=True,
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begin=0,
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end=5,
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# update by iter
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convert_to_iter_based=True),
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# main learning rate scheduler
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dict(
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type='CosineAnnealingLR',
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T_max=95,
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by_epoch=True,
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begin=5,
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end=100,
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)
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]
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# train, val, test setting
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train_cfg = dict(by_epoch=True, max_epochs=100)
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val_cfg = dict(interval=1) # validate every epoch
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test_cfg = dict()
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