Matrix-variate and higher-order probabilistic projections.
Shipeng YuJinbo BiJieping YePublished in: Data Min. Knowl. Discov. (2011)
Keyphrases
- higher order
- projection matrix
- lower order
- pairwise
- projection matrices
- high order
- bayesian networks
- natural images
- probabilistic model
- probabilistic logic
- three dimensional
- markov random field
- covariance matrix
- binary matrices
- data sets
- generative model
- image reconstruction from projections
- transformation matrix
- coefficient matrix
- coordinate ascent
- low order
- singular values
- importance sampling
- random projections
- radon transform
- low rank
- posterior probability
- information theoretic
- conditional random fields