# optimizer | |
optimizer = dict(type='SGD', lr=0.007, momentum=0.9, weight_decay=0.0001) | |
optimizer_config = dict(grad_clip=None) | |
# learning policy | |
lr_config = dict(policy='poly', power=0.9, min_lr=1e-7, by_epoch=True) | |
# running settings | |
runner = dict(type='EpochBasedRunner', max_epochs=1200) | |
checkpoint_config = dict(interval=100) | |