Sentiment_Analysis_of_tweets_on_covid.

This model is a fine-tuned version of bert-base-uncased on an unknown dataset. It achieves the following results on evaluation set:

eval_loss: 0.6226422190666199, eval_accuracy: 0.7615, eval_runtime: 63.3487, eval_samples_per_second: 31.571, eval_steps_per_second: 3.946