A bilinear algorithm for sparse representations.
Pando G. GeorgievPanos M. PardalosFabian J. TheisPublished in: Comput. Optim. Appl. (2007)
Keyphrases
- dynamic programming
- sparse representation
- learning algorithm
- data sets
- k means
- image classification
- reconstruction error
- probabilistic model
- negative matrix factorization
- range images
- matching algorithm
- image reconstruction
- image representation
- sparse reconstruction
- regularized least squares
- dimensional data
- expectation maximization
- feature vectors
- similarity measure
- machine learning