An Online Anomalous Time Series Detection Algorithm for Univariate Data Streams.
Huaming HuangKishan MehrotraChilukuri K. MohanPublished in: IEA/AIE (2013)
Keyphrases
- detection algorithm
- data streams
- detection accuracy
- multivariate time series
- detection rate
- detection method
- outlier detection
- feature detection
- sliding window
- motion detection
- corner detection
- online learning
- streaming data
- anomaly detection
- moving objects
- concept drift
- data sets
- autoregressive
- change detection
- boundary detection
- dynamic time warping
- stream data
- non stationary
- shot change detection
- real time
- shot boundary detection
- harris corner