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Sunday, 17 May 2020

Simple Linear Regression - Gradient Descent | NerdML

Simple Linear Regression using Gradient Descent - This video will help you to understand that Simple linear regression can be solved by Gradient Descent as well . I have tried to cover all aspects including inner functionality of this algorithm using gradient descent, mathematics derivations used behind this & coded a snippet. Below topics are explained in this video: 1. Introduction? ( 00:06 ) 2. Cost Function ( 00:33 ) 3. Gradient Descent mathematical explanation ( 01:40 ) 4. Finding the derivative of a Cost function using gradient descent (02:43) 5. Mathematical calculation on the actual dataset (06:38) 6. Coded snippet for finding best fit line using gradient descent (07:50)

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