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Oral
Wed Jun 12 04:00 PM -- 04:20 PM (PDT) @ Room 103
Accelerated Linear Convergence of Stochastic Momentum Methods in Wasserstein Distances
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Video]
Oral
Wed Jun 12 04:20 PM -- 04:25 PM (PDT) @ Room 103
SGD without Replacement: Sharper Rates for General Smooth Convex Functions
Oral
Wed Jun 12 04:25 PM -- 04:30 PM (PDT) @ Room 103
On the Complexity of Approximating Wasserstein Barycenters
Oral
Wed Jun 12 04:30 PM -- 04:35 PM (PDT) @ Room 103
Estimate Sequences for Variance-Reduced Stochastic Composite Optimization
Oral
Wed Jun 12 04:35 PM -- 04:40 PM (PDT) @ Room 103
A Dynamical Systems Perspective on Nesterov Acceleration
Oral
Wed Jun 12 04:40 PM -- 05:00 PM (PDT) @ Room 103
Random Shuffling Beats SGD after Finite Epochs
Oral
Wed Jun 12 05:00 PM -- 05:05 PM (PDT) @ Room 103
First-Order Algorithms Converge Faster than $O(1/k)$ on Convex Problems
Oral
Wed Jun 12 05:05 PM -- 05:10 PM (PDT) @ Room 103
Improved Convergence for $\ell_1$ and $\ell_\infty$ Regression via Iteratively Reweighted Least Squares
Oral
Wed Jun 12 05:10 PM -- 05:15 PM (PDT) @ Room 103
Optimal Mini-Batch and Step Sizes for SAGA
Oral
Wed Jun 12 05:15 PM -- 05:20 PM (PDT) @ Room 103
Differential Inclusions for Modeling Nonsmooth ADMM Variants: A Continuous Limit Theory