Recursive Total Least-Squares Algorithm Based on Inverse Power Method and Dichotomous Coordinate-Descent Iterations.
Reza ArabloueiKutluyil DogançayStefan WernerPublished in: CoRR (2014)
Keyphrases
- total least squares
- cost function
- dynamic programming
- objective function
- k means
- similarity measure
- energy function
- computational complexity
- em algorithm
- convergence rate
- prior information
- np hard
- expectation maximization
- regularized least squares
- parameter estimation
- bayesian framework
- feature extraction
- coefficient matrix
- discrete fourier transform
- interior point methods
- negative matrix factorization
- linear model
- approximation algorithms
- optimal solution
- pairwise
- high resolution
- image restoration
- face recognition
- wavelet transform
- support vector machine