Are GNNs Effective for Multimodal Fault Diagnosis in Microservice Systems?

F Gao, R Xin, Y Zhang - arXiv preprint arXiv:2501.02766, 2025 - arxiv.org
Fault diagnosis in microservice systems has increasingly embraced multimodal observation
data for a holistic and multifaceted view of the system, with Graph Neural Networks (GNNs) …