688 citations · 2k across the 7 of their papers we have counts for
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3 papers · 1 filter
eess.SP2023★ 2 cited
A Novel Unsupervised Graph Wavelet Autoencoder for Mechanical System Fault Detection
Tianfu Li, Chuang Sun, Ruqiang Yan +1
Reliable fault detection is an essential requirement for safe and efficient operation of complex mechanical systems in various industrial applications. Despite the abundance of exi…
cs.CV2023★ 3 cited
Industrial Anomaly Detection with Domain Shift: A Real-world Dataset and Masked Multi-scale Reconstruction
Zilong Zhang, Zhibin Zhao, Xingwu Zhang +2
Industrial anomaly detection (IAD) is crucial for automating industrial quality inspection. The diversity of the datasets is the foundation for developing comprehensive IAD algorit…
eess.SP2023★ 95 cited
Filter-informed Spectral Graph Wavelet Networks for Multiscale Feature Extraction and Intelligent Fault Diagnosis
Tianfu Li, Chuang Sun, Olga Fink +3
Intelligent fault diagnosis has been increasingly improved with the evolution of deep learning (DL) approaches. Recently, the emerging graph neural networks (GNNs) have also been i…