RTAD-TP: Real-Time Anomaly Detection Algorithm for Univariate Time Series Data Based on Two-Parameter Estimation.
Qiyun FanYan TangXiaoming DingQianglong HuangfuPeihao DingPublished in: KSEM (1) (2023)
Keyphrases
- detection algorithm
- parameter estimation
- real time
- detection method
- maximum likelihood
- detection rate
- anomaly detection
- markov random field
- detection accuracy
- random fields
- model selection
- em algorithm
- least squares
- motion detection
- outlier detection
- parameter estimation algorithm
- expectation maximization
- shot change detection
- moving objects
- multivariate time series
- parameter estimates
- estimation problems
- vehicle detection
- fall detection
- harris corner
- background knowledge
- moving target
- logic programs
- feature selection