Phasor Measurement Unit Change-Point Detection of Frequency Hurst Exponent Anomaly With Time-to-Event.
Jayson SiaEdmond A. JonckheereLaith ShalalfehPaul BogdanPublished in: IEEE Trans. Dependable Secur. Comput. (2024)
Keyphrases
- change point detection
- hurst exponent
- change point
- non stationary
- singular spectrum analysis
- sequential data
- abnormal events
- normalized maximum likelihood
- anomaly detection
- outlier detection
- high dimensional time series
- neural network
- real world
- digital camera
- artificial neural networks
- data analysis
- video sequences