Outliers Detection in Multivariate Time Series by Independent Component Analysis.
Roberto P. BaragonaFrancesco BattagliaPublished in: Neural Comput. (2007)
Keyphrases
- independent component analysis
- multivariate time series
- principal component analysis
- independent components
- signal processing
- blind source separation
- dimension reduction
- multivariate time series data
- object detection
- temporal patterns
- outlier detection
- temporal data
- categorical data
- computer vision
- image sequences
- spatio temporal