{
  "architecture": "resnext50_32x4d",
  "num_classes": 1000,
  "num_features": 2048,
  "pretrained_cfg": {
    "tag": "fb_ssl_yfcc100m_ft_in1k",
    "custom_load": false,
    "input_size": [
      3,
      224,
      224
    ],
    "fixed_input_size": false,
    "interpolation": "bilinear",
    "crop_pct": 0.875,
    "crop_mode": "center",
    "mean": [
      0.485,
      0.456,
      0.406
    ],
    "std": [
      0.229,
      0.224,
      0.225
    ],
    "num_classes": 1000,
    "pool_size": [
      7,
      7
    ],
    "first_conv": "conv1",
    "classifier": "fc",
    "license": "cc-by-nc-4.0",
    "origin_url": "https://github.com/facebookresearch/semi-supervised-ImageNet1K-models"
  }
}