Anomaly Detection in Machining Centers Based on Graph Diffusion-Hierarchical Neighbor Aggregation Networks

Anomaly Detection in Machining Centers Based on Graph Diffusion-Hierarchical Neighbor Aggregation Networks

Inlight of the extensive utilization of automated machining centers, the operation and maintenance level and efficiency of machining centers require further enhancement. In our work, an anomaly detection model is proposed to detect the operation execution process by using the anomaly detection metho...

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Bibliographic Details
Main Authors: Jiewen Huang, Ying Yang
Format: Article
Language:English
Published: MDPI AG 2023-12-01
Series:Applied Sciences
Subjects:
machining center
anomaly detection
graph neural network
diffusion model
attention mechanism
Online Access:https://www.mdpi.com/2076-3417/13/23/12914

Internet

https://www.mdpi.com/2076-3417/13/23/12914

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