An augmented Lagrangian proximal alternating method for sparse discrete optimization problems
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DOI: 10.1007/s11075-019-00705-x
Abstract: In this paper, we propose an augmented Lagrangian proximal alternating (ALPA) method for solving two classes of large-scale sparse discrete constrained optimization problems. Specifically, the ALPA method generates a sequence of augmented Lagrangian (AL) subproblems… read more here.
Keywords: augmented lagrangian; sparse discrete; proximal alternating; method sparse ... See more keywords