Covariance estimation in multivariate OS-filtering.
Visa KoivunenSaleem A. KassamPublished in: ICIP (1) (1996)
Keyphrases
- multivariate gaussian distribution
- operating system
- estimation algorithm
- learning algorithm
- filtering process
- density estimation
- case study
- information filtering
- estimation error
- regression model
- accurate estimation
- robust estimation
- covariance matrix
- real time
- computer systems
- least squares
- pairwise
- information systems
- databases