Inexact and incremental bilinear Lanczos components algorithms for high dimensionality reduction and image reconstruction
We proposed an inexact algorithm for image reconstruction This algorithm is efficient both in storage and running time. We analyze its convergence and backward errors. An incremental version of the algorithm is given to handle dynamic increased data set.
dimensionality reduction image reconstruction inexact algorithm generalized low rank approximations of matrices (glram) bilinear lanczos components (blc) algorithm incremental learning problem