zeroth-order optimization

Escaping saddle points in zeroth-order optimization: the power of two-point estimators ICML 2023 Federated Online and Bandit Convex Optimization ICML 2023 Finding Mixed-Strategy Equilibria of Continuous-Action Games without Gradients Using Randomized Policy Networks IJCAI 2023 Fine-Grained Theoretical Analysis of Federated Zeroth-Order Optimization NeurIPS 2023 Fine-Tuning Language Models with Just Forward Passes NeurIPS 2023 Generating Private Synthetic Data with Genetic Algorithms ICML 2023 Policy Evaluation in Distributional LQR L4DC 2023 Sample Complexity for Quadratic Bandits: Hessian Dependent Bounds and Optimal Algorithms NeurIPS 2023 Single Point-Based Distributed Zeroth-Order Optimization with a Non-Convex Stochastic Objective Function ICML 2023 SODA: Robust Training of Test-Time Data Adaptors NeurIPS 2023 Zeroth-Order Alternating Gradient Descent Ascent Algorithms for A Class of Nonconvex-Nonconcave Minimax Problems JMLR 2023 Zeroth-Order Methods for Nondifferentiable, Nonconvex, and Hierarchical Federated Optimization NeurIPS 2023 Zeroth-Order Optimization with Trajectory-Informed Derivative Estimation ICLR 2023 Zeroth-order Optimization with Weak Dimension Dependency COLT 2023 Accelerated Zeroth-Order and First-Order Momentum Methods from Mini to Minimax Optimization JMLR 2022 Adversarial Eigen Attack on Black-Box Models CVPR 2022 Black-Box Generalization: Stability of Zeroth-Order Learning NeurIPS 2022 Gradient-Free Method for Heavily Constrained Nonconvex Optimization ICML 2022 How to Robustify Black-Box ML Models? A Zeroth-Order Optimization Perspective ICLR 2022 Improve Single-Point Zeroth-Order Optimization Using High-Pass and Low-Pass Filters ICML 2022 Risk-Averse No-Regret Learning in Online Convex Games ICML 2022 Sliding-Seeking Control: Model-Free Optimization with Safety Constraints L4DC 2022 Stochastic Zeroth-Order Optimization under Nonstationarity and Nonconvexity JMLR 2022 The power of first-order smooth optimization for black-box non-smooth problems ICML 2022 Zeroth-Order Hard-Thresholding: Gradient Error vs. Expansivity NeurIPS 2022