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Posted to commits@mxnet.apache.org by GitBox <gi...@apache.org> on 2017/12/23 02:47:58 UTC

[GitHub] fedorzh opened a new issue #9185: Gluon provided ResNet does not get desirable accuracy on CIFAR10

fedorzh opened a new issue #9185: Gluon provided ResNet does not get desirable accuracy on CIFAR10
URL: https://github.com/apache/incubator-mxnet/issues/9185
 
 
   The network provided with gluon by using
   ```
   model_name = 'resnet18_v2'
   
   gpu_count = 1
   _ctx_list = [mx.gpu(i) for i in range(gpu_count)]
   net = gluon.model_zoo.vision.get_model(model_name, pretrained=False, classes=len(np.unique(y)), ctx=_ctx_list)
   ```
   
   does not get desirable accuracy, in comparison with the ResNet defined here:
   https://github.com/tornadomeet/ResNet/blob/master/symbol_resnet.py
   
   with the same optimizer and initialization parameters, even though both claim to reproduce the results.

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