Lecture
Objective function, Gradient and descent
Description
This lecture explores the concept of gradient in relation to the geometry of a function, focusing on descent directions and the properties they exhibit. It delves into the theoretical arguments provided by Taylor's theorem, illustrating how following a descent direction can lead to a reduction in the function's value. The lecture also discusses the relationship between the gradient and convexity, highlighting how the gradient can provide insights into the convexity of a function.
Official source
About this result
This page is automatically generated and may contain information that is not correct, complete, up-to-date, or relevant to your search query. The same applies to every other page on this website. Please make sure to verify the information with EPFL's official sources.