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> There are a couple of papers over the past few years arguing/proving under various models that the local optima in deep models either are or are within epsilo

> There are a couple of papers over the past few years arguing/proving under various models that the local optima in deep models either are or are within epsilon of the global optima I don't care so much for the “arguing” part, but the “proving” part got me interested. ML methods reliably being able to get epsilon-close to global optima is a BFD. What mathematical technology was used to establish these results? Could you provide links to those papers?

deleted 9y ago
[deleted]
nabla9 9y ago
https://arxiv.org/abs/1412.0233 https://arxiv.org/abs/1412.0233
vardhanw 9y ago
https://arxiv.org/abs/1605.08361 https://arxiv.org/abs/1605.08361 https://arxiv.org/abs/1704.08045 https://arxiv.org/abs/1704.08045