Keyphrases
Zeroth-order
100%
Stochastic Gradient Algorithm
100%
Proximal Stochastic Gradient
100%
Weak Convexity
100%
Nonconvex Stochastic Optimization
100%
Zeroth-order Methods
66%
Convergence Rate
33%
Approximate Solution
33%
Nonsmooth
33%
Smoothing Methods
33%
Optimization Algorithm
33%
Heuristic Model
33%
Original Problem
33%
Gradient Information
33%
Gradient Estimator
33%
Stochastic Optimization Problem
33%
Smooth Approximation
33%
Stochastic Composite
33%
Proximal Alternating Direction Method of multipliers
33%
First-order Information
33%
Smoothing Parameter
33%
Subgradient
33%
Composite Problems
33%
Phase Retrieval Problem
33%
Gradient Schemes
33%
Gaussian Smoothing
33%
Optimal Control of PDEs
33%
Stochastic Subgradient
33%
Automated Hyperparameter Tuning
33%
Nonhomogeneous Term
33%
Constrained Optimal Control Problem
33%
Mathematics
Stochastics
100%
Partial Differential Equation
14%
Gaussian Distribution
14%
Convergence Rate
14%
Approximate Solution
14%
Alternating Direction Method of Multipliers
14%
Optimal Control Problem
14%
Smooth approximation
14%
Subgradient
14%