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Poster
Tue 14:00 Efficient Methods for Structured Nonconvex-Nonconcave Min-Max Optimization
Jelena Diakonikolas · Constantinos Daskalakis · Michael Jordan
Poster
Wed 6:00 Stochastic Polyak Step-size for SGD: An Adaptive Learning Rate for Fast Convergence
Nicolas Loizou · Sharan Vaswani · Issam Hadj Laradji · Simon Lacoste-Julien
Poster
Wed 6:00 Direct-Search for a Class of Stochastic Min-Max Problems
Sotiris Anagnostidis · Aurelien Lucchi · Youssef Diouane
Oral
Tue 17:00 Bayesian Coresets: Revisiting the Nonconvex Optimization Perspective
Yibo Zhang · Rajiv Khanna · Anastasios Kyrillidis · Sanmi Koyejo
Poster
Wed 12:45 A Fast and Robust Method for Global Topological Functional Optimization
Elchanan Solomon · Alexander Wagner · Paul Bendich
Poster
Tue 14:00 Alternating Direction Method of Multipliers for Quantization
Tianjian Huang · Prajwal Singhania · Maziar Sanjabi · Pabitra Mitra · Meisam Razaviyayn
Poster
Thu 7:30 CWY Parametrization: a Solution for Parallelized Optimization of Orthogonal and Stiefel Matrices
Valerii Likhosherstov · Jared Davis · Krzysztof Choromanski · Adrian Weller
Poster
Thu 7:30 Hadamard Wirtinger Flow for Sparse Phase Retrieval
Fan Wu · Patrick Rebeschini
Poster
Wed 12:45 Federated Learning with Compression: Unified Analysis and Sharp Guarantees
Farzin Haddadpour · Mohammad Mahdi Kamani · Aryan Mokhtari · Mehrdad Mahdavi
Poster
Tue 14:00 Bayesian Coresets: Revisiting the Nonconvex Optimization Perspective
Yibo Zhang · Rajiv Khanna · Anastasios Kyrillidis · Sanmi Koyejo
Poster
Wed 12:45 Rate-improved inexact augmented Lagrangian method for constrained nonconvex optimization
Zichong Li · Pin-Yu Chen · Sijia Liu · Songtao Lu · Yangyang Xu
Poster
Tue 18:30 Communication Efficient Primal-Dual Algorithm for Nonconvex Nonsmooth Distributed Optimization
Congliang Chen · Jiawei Zhang · Li Shen · Peilin Zhao · Zhiquan Luo