alexchungio / ResNet

ResNet Network

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ResNet

ResNet50 & ResNet101

dataset

https://storage.googleapis.com/download.tensorflow.org/example_images/flower_photos.tgz

image_preprocessing

The key difference of the full preactivation 'v2' variant compared to the 'v1' variant in [1] is the use of batch normalization before every weight layer.

pre train model

https://github.com/alexchungio/models/tree/master/research/slim

ResNet_v2_50

hyper parameter config

  • batch size: 32
  • learning rate: 0.01
  • decay rate: 0.1
  • num epoch percent decay: 20
  • weight decay: 0.0001
  • epoch: 60
loss accuracy
train 1.2061034440994263 96875
val 1.203824520111084 0.9619565010070801

ResNet_v2_101

hyper parameter config

  • batch size: 32
  • learning rate: 0.01
  • decay rate: 0.1
  • num epoch percent decay: 20
  • weight decay: 0.0001
  • epoch: 60
loss accuracy
train 1.2062734365463257 0.96875
val 1.2127000093460083 0.95652174949646

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ResNet Network


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