Stochastic subgradient descent escapes active strict saddles on weakly convex functions
Pascal Bianchi, Walid Hachem, Sholom Schechtman
| Year of publication: |
2024
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|---|---|
| Authors: | Bianchi, Pascal ; Hachem, Walid ; Schechtman, Sholom |
| Published in: |
Mathematics of operations research. - Hanover, Md. : INFORMS, ISSN 1526-5471, ZDB-ID 2004273-5. - Vol. 49.2024, 3, p. 1761-1790
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| Subject: | nonsmooth optimization | stochastic gradient descent | avoidance of traps | Clarke subdifferential | stratification | weakly convex | Theorie | Theory | Stochastischer Prozess | Stochastic process | Mathematische Optimierung | Mathematical programming |
Online Resource
| Type of publication: | Article |
|---|---|
| Type of publication (narrower categories): | Aufsatz in Zeitschrift ; Article in journal |
| Language: | English |
| Other identifiers: | 10.1287/moor.2021.0194 [DOI] |
| Source: | ECONIS - Online Catalogue of the ZBW |
Persistent link: https://www.econbiz.de/10015047790