Anomaly Detection for Asynchronous Multivariate Time Series of Nuclear Power Plants Using a Temporal-Spatial Transformer.
Shuang YiSheng ZhengSenquan YangGuangrong ZhouJiajun CaiPublished in: Sensors (2024)
Keyphrases
- anomaly detection
- multivariate time series
- nuclear power plant
- temporal data
- multivariate time series data
- spatial structure
- spatial data
- temporal patterns
- intrusion detection
- spatio temporal
- detecting anomalies
- spatial information
- intrusion detection system
- dimension reduction
- temporal information
- categorical data
- fuzzy logic
- unsupervised learning
- condition monitoring
- fault diagnosis
- data sets
- safety critical
- neural network
- machine learning