LSTM-based variational autoencoder. Run code in Google Colab is recommended.
Dataset used: https://figshare.com/articles/dataset/PHEME_dataset_for_Rumour_Detection_and_Veracity_Classification/6392078
Preprocessed data in .npy format is in the data folder.
Please contact mingxic@usc.edu if you have questions.
Cheng, Mingxi, Shahin Nazarian, and Paul Bogdan. "VRoC: Variational Autoencoder-aided Multi-task Rumor Classifier Based on Text." Proceedings of The Web Conference 2020. 2020.