Linear Regression
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01. Intro
02. Quiz: Housing Prices
03. Solution: Housing Prices
04. Fitting a Line Through Data
05. Moving a Line
06. Absolute Trick
07. Square Trick
08. Gradient Descent
09. Mean Absolute Error
10. Mean Squared Error
11. Minimizing Error Functions
12. Mean vs Total Error
13. Mini-batch Gradient Descent
14. Absolute Error vs Squared Error
15. Linear Regression in scikit-learn
16. Higher Dimensions
17. Multiple Linear Regression
18. Closed Form Solution
19. (Optional) Closed form Solution Math
20. Linear Regression Warnings
21. Polynomial Regression
22. Regularization
23. Outro
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18. Closed Form Solution
Closed Form Solution
INSTRUCTOR NOTE:
Full derivation is available on the next page.
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