Parameter estimation with missing data via equalization-maximization.
Petre StoicaLuzhou XuJian LiPublished in: ICASSP (4) (2005)
Keyphrases
- missing data
- parameter estimation
- least squares
- maximum likelihood
- markov random field
- low rank
- missing values
- incomplete data
- structure from motion
- model selection
- parameter estimation algorithm
- motion segmentation
- matrix factorization
- em algorithm
- approximate inference
- posterior distribution
- random fields
- expectation maximization
- multiple imputation
- data imputation
- missing information
- dimensionality reduction
- objective function
- estimation problems
- pairwise
- parameter estimates
- image sequences
- image processing
- machine learning