An Anomaly Event Detection Method Based on GNN Algorithm for Multi-data Sources
Yipeng Ji, Jingyi Wang, Shaoning Li, Yangyang Li, Shenwen Lin, Xiong Li · 2021
Anomaly event detection is crucial for critical infrastructure security(transportation system, social-ecological sector, insurance service, government sector etc.) due to its ability to reveal and address the potential cyber-threats in advance by analysing the data(messages, microblogs, logs etc.) from digital systems and networks.