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Small nonlinearities in activation functions create bad local minima in neural networks
Chulhee Yun, Suvrit Sra, Ali Jadbabaie
Minimax Bounds on Stochastic Batched Convex Optimization
John Duchi, Feng Ruan, Chulhee Yun
Global optimality conditions for deep neural networks
Chulhee Yun, Suvrit Sra, Ali Jadbabaie
Face detection using Local Hybrid Patterns
Chulhee Yun, Donghoon Lee, Chang D. Yoo