GU-DataLab

stance-detection-KE-MLM

Official resource of the paper "Knowledge Enhanced Masked Language Model for Stance Detection", NAACL 2021

gdtm

A Python Package containing wrappers for topic models, including TND, NLDA, GTM, and temporal topic-noise models.

context-spam-detection

Official resource of the paper "Traditional and Context-Specific Spam Detection in Low Resource Settings", Machine Learning Journal 2022

PoliBERTweet

A transformer-based language model trained on politics-related Twitter data. This repo is the official resource of the paper "PoliBERTweet: A Pre-trained Language Model for Analyzing Political Content on Twitter", LREC 2022

topic-modeling-topic-noise-models

Implementations of Topic Noise Discriminator and NLDA, along with evaluation metrics

misinformation-detection-DeMis

Resource for misinformation research on Twitter. Official resource of the paper "DeMis: Data-efficient Misinformation Detection using Reinforcement Learning", ECML-PKDD 2022

topic-modeling-textPrep

text preprocessing library for topic models

topic-noise-models-source

Mallet implementations of Topic-Noise Models

misinformation-2020_presidential_debates

Demographic-Inference

fairness-and-missing-values

misinfo-generating-training-data

Replication repository for submission to DATA 2023: "Identifying High Quality Training Data for Misinformation Detection"