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Non-Convex Optimization - Cornell University

Non-Convex Optimization CS6787 Lecture 7 Fall 2017. First some words about grading I sent out a bunch of grades on the course management system Everyone should have all their grades in Not including paper review #6. If you submitted something and it's not on CMS, send me an email Also some reminders about the reviews Paper reviews should be at least one page in length You can format it however you want, but please don't do things that are obviously intended to pad the length (like making the font size larger than 12pt, or making the margins huge).

Convergence to a local minimum •Under stronger conditions, can prove that SGD converges to a local minimum •For example using the strict saddle property (Ge et al 2015) •Using even stronger properties, can prove that SGD converges to a local minimum with an …

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