no code implementations • 26 May 2023 • Nicholas A. Gabriel, David A. Broniatowski, Neil F. Johnson
Influence operations are large-scale efforts to manipulate public opinion.
1 code implementation • NAACL (WNU) 2022 • Pedram Hosseini, Christopher R. Wolfe, Mona Diab, David A. Broniatowski
Decision making theories such as Fuzzy-Trace Theory (FTT) suggest that individuals tend to rely on gist, or bottom-line meaning, in the text when making decisions.
no code implementations • 6 Jan 2022 • David A. Broniatowski
Among the goals of information operations are to change the overall information environment vis-\'a-vis specific actors.
1 code implementation • CSRR (ACL) 2022 • Pedram Hosseini, David A. Broniatowski, Mona Diab
Previous studies have shown the efficacy of knowledge augmentation methods in pretrained language models.
2 code implementations • 25 Mar 2021 • Pedram Hosseini, David A. Broniatowski, Mona Diab
In this work, we test the performance of two bidirectional transformer-based language models, BERT and SpanBERT, on predicting directionality in causal pairs in the textual content.
1 code implementation • NLP4IF (COLING) 2020 • Lily Li, Or Levi, Pedram Hosseini, David A. Broniatowski
Satire is a form of humorous critique, but it is sometimes misinterpreted by readers as legitimate news, which can lead to harmful consequences.
no code implementations • 14 Sep 2020 • Lydia P. Gleaves, Reva Schwartz, David A. Broniatowski
There is increased interest in assisting non-expert audiences to effectively interact with machine learning (ML) tools and understand the complex output such systems produce.
1 code implementation • EMNLP (NLP-COVID19) 2020 • Pedram Hosseini, Poorya Hosseini, David A. Broniatowski
Iran, along with China, South Korea, and Italy was among the countries that were hit hard in the first wave of the COVID-19 spread.
1 code implementation • WS 2019 • Or Levi, Pedram Hosseini, Mona Diab, David A. Broniatowski
As avenues for future work, we consider studying additional linguistic features related to the humor aspect, and enriching the data with current news events, to help identify a political or social message.
1 code implementation • International Conference on Social Computing, Behavioral-Cultural Modeling and Prediction and Behavior Representation in Modeling and Simulation 2019 • Pedram Hosseini, Mona Diab, David A. Broniatowski
In this paper, we test the hypothesis that causal and semantic coherence are associated with online sharing of misinformative social media content using Coh-Metrix – a widely-used set of psycholinguistic measures.