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21 Results

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Poster
Thu 14:00 Scalable Distributional Robustness in a Class of Non-Convex Optimization with Guarantees
Avinandan Bose · Arunesh Sinha · Tien Mai
Workshop
FLECS-CGD: A Federated Learning Second-Order Framework via Compression and Sketching with Compressed Gradient Differences
Artem Agafonov · Brahim Erraji · Martin Takac
Workshop
DRSOM: A Dimension Reduced Second-Order Method
Chuwen Zhang · Jiang Bo · Chang He · Yuntian Jiang · Dongdong Ge · Yinyu Ye
Workshop
Fri 6:30 Efficient Second-Order Stochastic Methods for Machine Learning
Donald Goldfarb
Poster
Tue 14:00 Extra-Newton: A First Approach to Noise-Adaptive Accelerated Second-Order Methods
Kimon Antonakopoulos · Ali Kavis · Volkan Cevher
Workshop
Fri 9:00 DRSOM: A Dimension Reduced Second-Order Method
Chuwen Zhang
Poster
Thu 9:00 Better SGD using Second-order Momentum
Hoang Tran · Ashok Cutkosky
Poster
Tue 14:00 Probabilistic Missing Value Imputation for Mixed Categorical and Ordered Data
Yuxuan Zhao · Alex Townsend · Madeleine Udell
Poster
Thu 9:00 Chaotic Dynamics are Intrinsic to Neural Network Training with SGD
Luis Herrmann · Maximilian Granz · Tim Landgraf
Workshop
Late-Phase Second-Order Training
Lukas Tatzel · Philipp Hennig · Frank Schneider
Poster
Thu 14:00 A Scalable Deterministic Global Optimization Algorithm for Training Optimal Decision Tree
Kaixun Hua · Jiayang Ren · Yankai Cao
Poster
Finding Second-Order Stationary Points in Nonconvex-Strongly-Concave Minimax Optimization
Luo Luo · Yujun Li · Cheng Chen