update model card README.md

README.md

@@ -15,6 +15,8 @@ should probably proofread and complete it, then remove this comment. -->
 # roberta-base-finetuned-squad
 
 This model is a fine-tuned version of [roberta-base](https://huggingface.co/roberta-base) on the squad_v2 dataset.
+It achieves the following results on the evaluation set:
+- Loss: 0.8152
 
 ## Model description
 
@@ -39,7 +41,14 @@ The following hyperparameters were used during training:
 - seed: 42
 - optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
 - lr_scheduler_type: linear
-- num_epochs: 0.2
+- num_epochs: 1
+
+### Training results
+
+| Training Loss | Epoch | Step | Validation Loss |
+|:-------------:|:-----:|:----:|:---------------:|
+| 0.8557        | 1.0   | 8239 | 0.8152          |
+
 
 ### Framework versions