21 lines
591 B
Python
21 lines
591 B
Python
_base_ = [
|
|
'../../_base_/models/resnet50.py',
|
|
'../../_base_/datasets/imagenet_bs32_pil_resize.py',
|
|
'../../_base_/schedules/imagenet_sgd_steplr_100e.py',
|
|
'../../_base_/default_runtime.py',
|
|
]
|
|
|
|
model = dict(
|
|
backbone=dict(
|
|
frozen_stages=4,
|
|
init_cfg=dict(type='Pretrained', checkpoint='', prefix='backbone.')))
|
|
|
|
# optimizer
|
|
optim_wrapper = dict(
|
|
type='OptimWrapper',
|
|
optimizer=dict(type='SGD', lr=30., momentum=0.9, weight_decay=0.))
|
|
|
|
# runtime settings
|
|
default_hooks = dict(
|
|
checkpoint=dict(type='CheckpointHook', interval=10, max_keep_ckpts=3))
|