'resnet152': 'https://download.pytorch.org/models/resnet152-394f9c45.pth', 'resnext50_32x4d': 'https://download.pytorch.org/models/resnext50_32x4d-7cdf4587.pth', 'resnext101_32x8d': 'https://download.pytorch.org/models/resnext101_32x8d-8ba56ff5.pth', 'wide_resnet50_2': 'ht...
减少了参数数量:相比于传统的网络结构,ResNet-18 的残差块允许跳跃连接,使得网络可以跳过一些不必要的卷积层,从而减少了参数数量,减轻了过拟合的风险。 在计算资源允许的情况下,可以通过增加网络的深度进一步提升性能:ResNet-18 可以作为基础模型,通过增加残差块的数量或者使用更深的变体(如 ResNet-34、ResNet-50 ...
ImportError: cannot import name 'wide_resnet50_2'` 👍 Copy link Contributor ailzhangcommentedJul 3, 2019 Hmmm I cannot repro this on my end. Trymodel = torch.hub.load('pytorch/vision', 'resnext50_32x4d', pretrained=True, force_reload=True)?
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