Update README.md

README.md

@@ -28,7 +28,7 @@ pipeline_tag: text-classification
 
 # tw-roberta-base-sentiment-FT
 
-This model is a second fine-tuned version of [cardiffnlp/twitter-roberta-base-sentiment](https://huggingface.co/cardiffnlp/twitter-roberta-base-sentiment) on the dataset [Sp1786/multiclass-sentiment-analysis-dataset] (https://huggingface.co/datasets/Sp1786/multiclass-sentiment-analysis-dataset). This model is the result of a second fine-tuning process, improving upon the first iteration by incorporating optimized techniques. Specifically, the dataset proportions were mapped and adjusted to redefine the division of the training, evaluation, and test sets, enabling a more balanced and representative fine-tuning process. Compared to the initial fine-tuned model, this version achieves better performance metrics, showcasing enhanced accuracy and robustness for the specific task.
+This model is a fine-tuned version of [cardiffnlp/twitter-roberta-base-sentiment](https://huggingface.co/cardiffnlp/twitter-roberta-base-sentiment) on the dataset [Sp1786/multiclass-sentiment-analysis-dataset] (https://huggingface.co/datasets/Sp1786/multiclass-sentiment-analysis-dataset).
 
 ## Metrics and results: