AMT Datset:-
fake_review_old.csv (preprocessed file)/ deceptive-opinion.csv (raw file)
Custom-generated Dataset:- fake_review.csv
GPT4o generated Dataset:- fake_review_dataset_GPT4o.xlsx
Machine Learning https://github.com/SIDEYS/DeceptiveReviewsLLMs/blob/main/basicmlmodelsdecepopspam_newdataset.py https://github.com/SIDEYS/DeceptiveReviewsLLMs/blob/main/basicmlmodelsdecepopspam_olddataset.py
Deep Learning https://github.com/SIDEYS/DeceptiveReviewsLLMs/blob/main/conv1d_bilstm_attention_15_newdataset.py https://github.com/SIDEYS/DeceptiveReviewsLLMs/blob/main/conv1d_lstm_15_epochs_old_dataset.py
Deep learning based experimented models are listed by the similar names ( conv1d_bilstm_attention_15_newdataset.py, conv1d_lstm_15_epochs_old_dataset.py) for different epochs, datasets and model.
Large Language Models https://github.com/SIDEYS/DeceptiveReviewsLLMs/blob/main/old_fake_reviews%2Bdetection_using_bert.py https://github.com/SIDEYS/DeceptiveReviewsLLMs/blob/main/fake_reviews%2Bdetection_using_bert_newdata.py https://github.com/SIDEYS/DeceptiveReviewsLLMs/blob/main/deceptiveopspam_gpt__amtdataset.py https://github.com/SIDEYS/DeceptiveReviewsLLMs/blob/main/fake_reviews_detection_using_llama.py
LLMs based experimented models are listed by the similar names( old_fake_reviews%2Bdetection_using_bert.py, fake_reviews%2Bdetection_using_bert_newdata.py) for different epochs, datasets and model.
For Queries, mail to: sbhangale@umass.edu