3 papers
cs.CR2025
Continuous Multi-Task Pre-training for Malicious URL Detection and Webpage Classification
Yujie Li, Yiwei Liu, Peiyue Li +2
Malicious URL detection and webpage classification are critical tasks in cybersecurity and information management. In recent years, extensive research has explored using BERT or si…
cs.CR2025
PMANet: Malicious URL detection via post-trained language model guided multi-level feature attention network
Ruitong Liu, Yanbin Wang, Haitao Xu +4
The proliferation of malicious URLs has made their detection crucial for enhancing network security. While pre-trained language models offer promise, existing methods struggle with…
cs.CR2025
Ethereum Fraud Detection via Joint Transaction Language Model and Graph Representation Learning
Jianguo Sun, Yifan Jia, Yanbin Wang +3
Ethereum faces growing fraud threats. Current fraud detection methods, whether employing graph neural networks or sequence models, fail to consider the semantic information and sim…