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Poster
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Thu 9:00
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DP-PCA: Statistically Optimal and Differentially Private PCA
Xiyang Liu · Weihao Kong · Prateek Jain · Sewoong Oh
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Poster
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Wed 14:00
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Local Linear Convergence of Gradient Methods for Subspace Optimization via Strict Complementarity
Ron Fisher · Dan Garber
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Poster
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Tue 14:00
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Sub-exponential time Sum-of-Squares lower bounds for Principal Components Analysis
Aaron Potechin · Goutham Rajendran
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Poster
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Thu 14:00
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First-Order Algorithms for Min-Max Optimization in Geodesic Metric Spaces
Michael Jordan · Tianyi Lin · Emmanouil-Vasileios Vlatakis-Gkaragkounis
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Poster
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Wed 9:00
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Support Recovery in Sparse PCA with Incomplete Data
Hanbyul Lee · Qifan Song · Jean Honorio
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Poster
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High-dimensional limit theorems for SGD: Effective dynamics and critical scaling
Gerard Ben Arous · Reza Gheissari · Aukosh Jagannath
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Poster
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Thu 14:00
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Robust Streaming PCA
Daniel Bienstock · Minchan Jeong · Apurv Shukla · Se-Young Yun
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Affinity Workshop
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Hierarchically Clustered PCA and CCA via a Convex Clustering Penalty
Amanda Buch · Conor Liston · Logan Grosenick
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