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Inexact proximal stochastic second-order methods for nonconvex composite optimization
- Source :
- Optimization Methods and Software. 35:808-835
- Publication Year :
- 2020
- Publisher :
- Informa UK Limited, 2020.
-
Abstract
- In this paper, we propose a framework of Inexact Proximal Stochastic Second-order (IPSS) method for solving nonconvex optimization problems, whose objective function consists of an average of finit...
- Subjects :
- Mathematical optimization
021103 operations research
Control and Optimization
Optimization problem
Composite optimization
Applied Mathematics
Mathematics::Optimization and Control
0211 other engineering and technologies
010103 numerical & computational mathematics
02 engineering and technology
01 natural sciences
Orders of approximation
Order (group theory)
Variance reduction
0101 mathematics
Software
Mathematics
Subjects
Details
- ISSN :
- 10294937 and 10556788
- Volume :
- 35
- Database :
- OpenAIRE
- Journal :
- Optimization Methods and Software
- Accession number :
- edsair.doi...........4c5bba60d1ac232e7252aac245ad9726
- Full Text :
- https://doi.org/10.1080/10556788.2020.1713128