A Stochastic Differential Equation-Driven Transformer and Graph Attention Network Model for Predictive Fault Detection in Intelligent Wireless Sensor Networks.
Keywords:
Intelligent wireless sensor networks; predictive fault detection; stochastic differential equation; Transformer; Graph Attention Network; graph neural network; sensor anomaly detection; edge intelligenceAbstract
Intelligent wireless sensor networks (IWSNs) are now used for diverse industrial monitoring, smart infrastructure,precision agriculture and cyber-physical automation applications, but factors like sensor drift, sensor bias, packet dropout, burst noise and node failure affect the reliability of their diagnosis.
References
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R. Ahmad, I. Alsmadi, W. Alhalabi, and L. Aljohani, "Machine learning for wireless sensor networks security: An overview of challenges and solutions," Sensors, vol. 22, no. 13, 2022


