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41 Results
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Poster
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Tue 14:00 |
Extra-Newton: A First Approach to Noise-Adaptive Accelerated Second-Order Methods Kimon Antonakopoulos · Ali Kavis · Volkan Cevher |
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Poster
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Tue 9:00 |
Dynamics of SGD with Stochastic Polyak Stepsizes: Truly Adaptive Variants and Convergence to Exact Solution Antonio Orvieto · Simon Lacoste-Julien · Nicolas Loizou |
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Workshop
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Nesterov Meets Optimism: Rate-Optimal Optimistic-Gradient-Based Method for Stochastic Bilinearly-Coupled Minimax Optimization Chris Junchi Li · Angela Yuan · Gauthier Gidel · Michael Jordan |
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Poster
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Thu 14:00 |
A Stochastic Linearized Augmented Lagrangian Method for Decentralized Bilevel Optimization Songtao Lu · Siliang Zeng · Xiaodong Cui · Mark Squillante · Lior Horesh · Brian Kingsbury · Jia Liu · Mingyi Hong |
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Poster
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Tue 9:00 |
Stochastic Second-Order Methods Improve Best-Known Sample Complexity of SGD for Gradient-Dominated Functions Saeed Masiha · Saber Salehkaleybar · Niao He · Negar Kiyavash · Patrick Thiran |