matrix approximation in a sentence

1. There are many possible CUR matrix approximations, and many CUR matrix approximations for a given rank.
2. There are many possible CUR matrix approximations, and many CUR matrix approximations for a given rank.
3. A particular type of collaborative filtering algorithm uses matrix factorization, a low-rank matrix approximation technique.
4. One of the approaches to deal with this problem is "'Low Rank Matrix Approximations " '.
5. The CUR matrix approximation is often used in place of the low-rank approximation of the SVD in Principal components analysis.
6. It's difficult to find matrix approximation in a sentence.
7. "' Low Rank Matrix Approximations "'are essential tools in the application of " kernel methods to large-scale learning " problems.
8. Finally, parameter confidence intervals may be estimated using either the Fisher information matrix approximation or based on the profile-likelihood function, if parameters are not unambiguously identifiable.
9. "' Non-negative matrix factorization "'( "'NMF "'or "'NNMF "'), also "'non-negative matrix approximation "'is a group of algorithms in multivariate analysis and linear algebra where a factorized into ( usually ) two matrices and, with the property that all three matrices have no negative elements.