Combating misinformation in the age of llms: Opportunities and challenges

C Chen, K Shu - AI Magazine, 2024 - Wiley Online Library
Misinformation such as fake news and rumors is a serious threat for information ecosystems
and public trust. The emergence of large language models (LLMs) has great potential to …

MFIR: Multimodal fusion and inconsistency reasoning for explainable fake news detection

L Wu, Y Long, C Gao, Z Wang, Y Zhang - Information Fusion, 2023 - Elsevier
Fake news possesses a destructive and negative impact on our lives. With the rapid growth
of multimodal content in social media communities, multimodal fake news detection has …

Not all fake news is semantically similar: Contextual semantic representation learning for multimodal fake news detection

L Peng, S Jian, Z Kan, L Qiao, D Li - Information Processing & …, 2024 - Elsevier
Multimodal fake news detection, which aims to detect fake news across vast amounts of
multimodal data in social networks, greatly contributes to identifying potential risks on the …

Mr2: A benchmark for multimodal retrieval-augmented rumor detection in social media

X Hu, Z Guo, J Chen, L Wen, PS Yu - Proceedings of the 46th …, 2023 - dl.acm.org
As social media platforms are evolving from text-based forums into multi-modal
environments, the nature of misinformation in social media is also transforming accordingly …

Multimodal automated fact-checking: A survey

M Akhtar, M Schlichtkrull, Z Guo, O Cocarascu… - arxiv preprint arxiv …, 2023 - arxiv.org
Misinformation is often conveyed in multiple modalities, eg a miscaptioned image.
Multimodal misinformation is perceived as more credible by humans, and spreads faster …

Frequency spectrum is more effective for multimodal representation and fusion: A multimodal spectrum rumor detector

A Lao, Q Zhang, C Shi, L Cao, K Yi, L Hu… - Proceedings of the AAAI …, 2024 - ojs.aaai.org
Multimodal content, such as mixing text with images, presents significant challenges to
rumor detection in social media. Existing multimodal rumor detection has focused on mixing …

Fake news detection through graph-based neural networks: A survey

S Gong, RO Sinnott, J Qi, C Paris - arxiv preprint arxiv:2307.12639, 2023 - arxiv.org
The popularity of online social networks has enabled rapid dissemination of information.
People now can share and consume information much more rapidly than ever before …

Disinformation detection using graph neural networks: a survey

B Lakzaei, M Haghir Chehreghani… - Artificial Intelligence …, 2024 - Springer
The creation and propagation of disinformation on social media is a growing concern. The
widespread dissemination of disinformation can have destructive effects on people's …

Hierarchical semantic enhancement network for multimodal fake news detection

Q Zhang, J Liu, F Zhang, J **e, ZJ Zha - Proceedings of the 31st ACM …, 2023 - dl.acm.org
The explosion of multimodal fake news content on social media has sparked widespread
concern. Existing multimodal fake news detection methods have made significant …

Graph interactive network with adaptive gradient for multi-modal rumor detection

T Sun, Z Qian, P Li, Q Zhu - Proceedings of the 2023 ACM international …, 2023 - dl.acm.org
With more and more messages in the form of text and image being spread on the Internet,
multi-modal rumor detection has become the focus of recent research. However, most of the …