Cardinality-constrained structured data-fitting problems

A memory-efficient solution framework is proposed for the cardinality-constrained structured data-fitting problem. Dual-based atom-identification rules reveal the structure of the optimal primal solution from near-optimal dual solutions, which allows for a simple and computationally efficient algori...

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Bibliographic Details
Main Authors: Fan, Zhenan, Fang, Huang, Friedlander, Michael P.
Format: Article
Language:English
Published: Université de Montpellier 2024-05-01
Series:Open Journal of Mathematical Optimization
Subjects:
Online Access:https://ojmo.centre-mersenne.org/articles/10.5802/ojmo.27/
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