Temporally evolving graph neural network for fake news detection

C Song, K Shu, B Wu - Information Processing & Management, 2021 - Elsevier
The proliferation of fake news on social media has the probability to bring an unfavorable
impact on public opinion and social development. Many efforts have been paid to develop …

Ddgcn: Dual dynamic graph convolutional networks for rumor detection on social media

M Sun, X Zhang, J Zheng, G Ma - … of the AAAI conference on artificial …, 2022 - ojs.aaai.org
Detecting rumors on social media has become particular important due to the rapid
dissemination and adverse impacts on our lives. Though a set of rumor detection models …

[PDF][PDF] MFAN: Multi-modal Feature-enhanced Attention Networks for Rumor Detection.

J Zheng, X Zhang, S Guo, Q Wang, W Zang, Y Zhang - IJCAI, 2022 - ijcai.org
Rumor spreaders are increasingly taking advantage of multimedia content to attract and
mislead news consumers on social media. Although recent multimedia rumor detection …

Inconsistent matters: A knowledge-guided dual-consistency network for multi-modal rumor detection

M Sun, X Zhang, J Ma, S Xie, Y Liu… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Rumor spreaders are increasingly utilizing multimedia content to attract the attention and
trust of news consumers. Though quite a few rumor detection models have exploited the …

Characterizing multi-domain false news and underlying user effects on Chinese Weibo

Q Sheng, J Cao, HR Bernard, K Shu, J Li… - Information Processing & …, 2022 - Elsevier
False news that spreads on social media has proliferated over the past years and has led to
multi-aspect threats in the real world. While there are studies of false news on specific …

Logarithmic dimension reduction for quantum neural networks

H Baek, S Park, J Kim - Proceedings of the 32nd ACM International …, 2023 - dl.acm.org
In recent years, quantum neural network (QNN) based on quantum computing has attracted
attention due to its potential for computation-acceleration and parallelism. However, the …

Stance detection in tweets: A topic modeling approach supporting explainability

M Gómez-Suta, J Echeverry-Correa… - Expert Systems with …, 2023 - Elsevier
Stance detection improves fake information recognition in social media. This task
encourages interpreting and explaining the misinformation identification, thus aligning with …

Transformer and group parallel axial attention co-encoder for medical image segmentation

C Li, L Wang, Y Li - Scientific Reports, 2022 - nature.com
U-Net has become baseline standard in the medical image segmentation tasks, but it has
limitations in explicitly modeling long-term dependencies. Transformer has the ability to …

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 …

Signgt: Signed attention-based graph transformer for graph representation learning

J Chen, G Li, JE Hopcroft, K He - arXiv preprint arXiv:2310.11025, 2023 - arxiv.org
The emerging graph Transformers have achieved impressive performance for graph
representation learning over graph neural networks (GNNs). In this work, we regard the self …