Fault Detection
Fault detection research aims to automatically identify anomalies or malfunctions in diverse systems, from power grids and industrial machinery to satellite constellations and even large language models. Current efforts heavily utilize machine learning, employing various architectures like neural networks (including recurrent and Bayesian variants), autoencoders, and diffusion models, often coupled with techniques like attention mechanisms and knowledge distillation to improve accuracy and interpretability. This field is crucial for enhancing safety, reliability, and efficiency across numerous industries through predictive maintenance, improved diagnostics, and more robust system operation.
Papers
Tele-Knowledge Pre-training for Fault Analysis
Zhuo Chen, Wen Zhang, Yufeng Huang, Mingyang Chen, Yuxia Geng, Hongtao Yu, Zhen Bi, Yichi Zhang, Zhen Yao, Wenting Song, Xinliang Wu, Yi Yang, Mingyi Chen, Zhaoyang Lian, Yingying Li, Lei Cheng, Huajun Chen
Graph Neural Networks with Trainable Adjacency Matrices for Fault Diagnosis on Multivariate Sensor Data
Alexander Kovalenko, Vitaliy Pozdnyakov, Ilya Makarov