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Inexact proximal stochastic second-order methods for nonconvex composite optimization - MaRDI portal

Inexact proximal stochastic second-order methods for nonconvex composite optimization (Q5135256)

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scientific article; zbMATH DE number 7276055
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Inexact proximal stochastic second-order methods for nonconvex composite optimization
scientific article; zbMATH DE number 7276055

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    Inexact proximal stochastic second-order methods for nonconvex composite optimization (English)
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    19 November 2020
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    stochastic gradient
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    second-order approximation
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    proximal Polyak-Ɓojasiewicz (PL) inequality
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    inexact subproblem solution
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    (weakly) smooth function
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    variance reduction
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    complexity
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    nonconvex
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