Processed Datasets for DCEE Topic Modelling Reproduction

This archive contains the processed datasets used for our BERTopic reproduction experiments for: "Exploring public attention in the circular economy through topic modelling with twin hyperparameter optimisation" Included datasets: - `guardian_model_ready.jsonl`- `reddit_model_ready.jsonl`- `twitter_cleaned.jsonl` These files were used as direct inputs for the preprocessing and topic modelling workflows in the GitHub repository: https://github.com/leihu-ds/project Some original raw datasets are not redistributed because of API and platform restrictions.