update model card README.md

README.md

@@ -1,5 +1,6 @@
 ---
 license: mit
+base_model: roberta-base
 tags:
 - generated_from_trainer
 model-index:
@@ -14,8 +15,8 @@ should probably proofread and complete it, then remove this comment. -->
 
 This model is a fine-tuned version of [roberta-base](https://huggingface.co/roberta-base) on an unknown dataset.
 It achieves the following results on the evaluation set:
-- Loss: 0.6934
-- Rmse: 0.6538
+- Loss: 0.6361
+- Rmse: 0.6573
 
 ## Model description
 
@@ -46,15 +47,15 @@ The following hyperparameters were used during training:
 
 | Training Loss | Epoch | Step | Validation Loss | Rmse   |
 |:-------------:|:-----:|:----:|:---------------:|:------:|
-| 0.7459        | 1.0   | 500  | 0.7830          | 0.7537 |
-| 0.6459        | 2.0   | 1000 | 0.6346          | 0.6580 |
-| 0.5262        | 3.0   | 1500 | 0.6565          | 0.6588 |
-| 0.4144        | 4.0   | 2000 | 0.6934          | 0.6538 |
+| 0.742         | 1.0   | 500  | 0.6680          | 0.7110 |
+| 0.6323        | 2.0   | 1000 | 0.6681          | 0.7018 |
+| 0.5293        | 3.0   | 1500 | 0.6361          | 0.6573 |
+| 0.4233        | 4.0   | 2000 | 0.6638          | 0.6538 |
 
 
 ### Framework versions
 
-- Transformers 4.30.2
+- Transformers 4.31.0
 - Pytorch 2.0.1+cu118
 - Datasets 2.13.1
 - Tokenizers 0.13.3