Articles with "direction iterative" as a keyword



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Modified Multi-Direction Iterative Algorithm for Separable Nonlinear Models With Missing Data

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Published in 2022 at "IEEE Signal Processing Letters"

DOI: 10.1109/lsp.2022.3204408

Abstract: Multi-direction iterative (MUL-DI) algorithm is an efficient algorithm for large-scale models, and it establishes a theoretical linkage between least squares (LS) and gradient descent (GD) algorithms. However, it involves Givens transformation and dense matrix calculation… read more here.

Keywords: models missing; direction iterative; algorithm; separable nonlinear ... See more keywords