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Spotlight
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Wed 13:20
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SPIDER: Near-Optimal Non-Convex Optimization via Stochastic Path-Integrated Differential Estimator
Cong Fang · Chris Junchi Li · Zhouchen Lin · Tong Zhang
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Poster
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Wed 14:00
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SPIDER: Near-Optimal Non-Convex Optimization via Stochastic Path-Integrated Differential Estimator
Cong Fang · Chris Junchi Li · Zhouchen Lin · Tong Zhang
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Spotlight
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Wed 13:40
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Natasha 2: Faster Non-Convex Optimization Than SGD
Zeyuan Allen-Zhu
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Poster
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Wed 14:00
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Variational PDEs for Acceleration on Manifolds and Application to Diffeomorphisms
Ganesh Sundaramoorthi · Anthony Yezzi
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Poster
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Wed 14:00
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Analysis of Krylov Subspace Solutions of Regularized Non-Convex Quadratic Problems
Yair Carmon · John Duchi
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Poster
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Wed 14:00
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The Physical Systems Behind Optimization Algorithms
Lin Yang · Raman Arora · Vladimir Braverman · Tuo Zhao
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Poster
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Thu 14:00
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Smoothed analysis of the low-rank approach for smooth semidefinite programs
Thomas Pumir · Samy Jelassi · Nicolas Boumal
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Poster
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Wed 14:00
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Zeroth-order (Non)-Convex Stochastic Optimization via Conditional Gradient and Gradient Updates
Krishnakumar Balasubramanian · Saeed Ghadimi
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Poster
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Thu 14:00
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Third-order Smoothness Helps: Faster Stochastic Optimization Algorithms for Finding Local Minima
Yaodong Yu · Pan Xu · Quanquan Gu
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Poster
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Wed 14:00
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Escaping Saddle Points in Constrained Optimization
Aryan Mokhtari · Asuman Ozdaglar · Ali Jadbabaie
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Poster
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Wed 14:00
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Natasha 2: Faster Non-Convex Optimization Than SGD
Zeyuan Allen-Zhu
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Poster
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Tue 14:00
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Provably Correct Automatic Sub-Differentiation for Qualified Programs
Sham Kakade · Jason Lee
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