How did Andrew derive the classification cost function with respect to w_j?

Leonard_Aleksander_H · April 5, 2024, 10:06am

Wendy · April 5, 2024, 11:03pm

Topic		Replies	Views
Deriving the loss function for logistic regression Supervised ML: Regression and Classification week-3	2	525	November 24, 2022
Course 1: Week 2 - Derivation of the cost function J with respect to w and b Neural Networks and Deep Learning	4	613	May 25, 2021
How to get the derivatives of the logistic cost/loss function [TEACHING STAFF] Supervised ML: Regression and Classification week-3	18	2531	May 9, 2024
Why isn't the actual loss function for logistic regression not put in place of cost function while implementing gradient descent? Shouldn't the cost function containing the log function be partially differentiated? Supervised ML: Regression and Classification week-3	9	828	October 10, 2022
Derivative of the Cost Function in Logistic Regression Supervised ML: Regression and Classification week-3	2	493	August 24, 2023