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Poster
Thu 9:00 Better SGD using Second-order Momentum
Hoang Tran · Ashok Cutkosky
Poster
Optimality and Stability in Non-Convex Smooth Games
Guojun Zhang · Pascal Poupart · Yaoliang Yu
Workshop
Optimal Complexity in Non-Convex Decentralized Learning over Time-Varying Networks
Xinmeng Huang · Kun Yuan
Poster
Wed 9:00 Lower Bounds and Nearly Optimal Algorithms in Distributed Learning with Communication Compression
Xinmeng Huang · Yiming Chen · Wotao Yin · Kun Yuan
Poster
Wed 9:00 Early Stage Convergence and Global Convergence of Training Mildly Parameterized Neural Networks
Mingze Wang · Chao Ma
Poster
Wed 14:00 The Mechanism of Prediction Head in Non-contrastive Self-supervised Learning
Zixin Wen · Yuanzhi Li
Poster
Thu 14:00 Using Partial Monotonicity in Submodular Maximization
Loay Mualem · Moran Feldman
Workshop
Connectedness of loss landscapes via the lens of Morse theory
Danil Akhtiamov · Matt Thomson
Poster
Wed 9:00 Large-scale Optimization of Partial AUC in a Range of False Positive Rates
Yao Yao · Qihang Lin · Tianbao Yang
Poster
Wed 14:00 Non-Convex Bilevel Games with Critical Point Selection Maps
Michael Arbel · Julien Mairal
Poster
Wed 9:00 Improved Imaging by Invex Regularizers with Global Optima Guarantees
Samuel Pinilla · Tingting Mu · Neil Bourne · Jeyan Thiyagalingam
Poster
Tue 14:00 Multi-block-Single-probe Variance Reduced Estimator for Coupled Compositional Optimization
Wei Jiang · Gang Li · Yibo Wang · Lijun Zhang · Tianbao Yang