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Update imagenet quantization script for MKL-DNN #14407

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Update imagenet quantization script for MKL-DNN #14407

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8 changes: 6 additions & 2 deletions example/quantization/imagenet_gen_qsym_mkldnn.py
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Original file line number Diff line number Diff line change
Expand Up @@ -208,13 +208,15 @@ def save_params(fname, arg_params, aux_params, logger=None):
if args.model == 'imagenet1k-resnet-152':
rgb_mean = '0,0,0'
rgb_std = '1,1,1'
excluded_sym_names += ['flatten0']
# TODO, fc1 will be enabled after MKL-DNN 0.18
excluded_sym_names += ['flatten0', 'fc1']
if exclude_first_conv:
excluded_sym_names += ['conv0']
elif args.model == 'imagenet1k-inception-bn':
rgb_mean = '123.68,116.779,103.939'
rgb_std = '1,1,1'
excluded_sym_names += ['flatten']
# TODO, fc1 will be enabled after MKL-DNN 0.18
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v0.18 will be available soon. @TaoLv is WIP for the upgrading.
Could we wait several days for v0.18?

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For now, these three examples will fail due to limitation of quantized FullyConnected (as it's enabled in current script).
If v0.18 will be merged into master in a short time, then this would be fine.

excluded_sym_names += ['flatten', 'fc1']
if exclude_first_conv:
excluded_sym_names += ['conv_1']
elif args.model in ['resnet50_v1', 'resnet101_v1']:
Expand All @@ -231,7 +233,9 @@ def save_params(fname, arg_params, aux_params, logger=None):
elif args.model == 'mobilenet1.0':
rgb_mean = '123.68,116.779,103.939'
rgb_std = '58.393, 57.12, 57.375'
# TODO, mobilenet0_dense0_fwd will be enabled after MKL-DNN 0.18
excluded_sym_names += ['mobilenet0_flatten0_flatten0',
'mobilenet0_dense0_fwd',
'mobilenet0_pool0_fwd']
if exclude_first_conv:
excluded_sym_names += ['mobilenet0_conv0_fwd']
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