GitHub - SampreethAvvari/us2020electionanalysis: Finetuned Llama 3 to detect fake news in #donaldtrump and #joebiden tweets on the benchmark LIAR dataset and used a pretrained RoBERTa model to perform sentiment analysis on the misinformation classification to perform analysis on the spread of negativity and misinformation during US 2020 elections and the impact it had on the results.