Update model config and README

README.md

@@ -6,10 +6,11 @@ library_name: timm
 license: apache-2.0
 datasets:
 - imagenet-1k
+- imagenet-21k
 ---
 # Model card for tf_efficientnetv2_m.in21k_ft_in1k
 
-A EfficientNet-v2 image classification model. Trained on ImageNet-1k in Tensorflow by paper authors, ported to PyTorch by Ross Wightman.
+A EfficientNet-v2 image classification model. Trained on ImageNet-21k and fine-tuned on ImageNet-1k in Tensorflow by paper authors, ported to PyTorch by Ross Wightman.
 
 
 ## Model Details
@@ -22,6 +23,7 @@ A EfficientNet-v2 image classification model. Trained on ImageNet-1k in Tensorfl
 - **Papers:**
   - EfficientNetV2: Smaller Models and Faster Training: https://arxiv.org/abs/2104.00298
 - **Dataset:** ImageNet-1k
+- **Pretrain Dataset:** ImageNet-21k
 - **Original:** https://github.com/tensorflow/tpu/tree/master/models/official/efficientnet
 
 ## Model Usage