szcf-weiya

 

 

Ex. 4.8

2

 [原文](https://esl.hohoweiya.xyz/04-Linear-Methods-for-Classification/4.3-Linear-Discriminant-Analysis/index.html) [Hastie and Tibshirani, 1996b](https://www.jstor.org/stable/pdf/2346171.pdf)

Ex. 3.15

5

   If necessary, refer to [3.5-Methods-Using-Derived-Input-Directions](https://esl.hohoweiya.xyz/03-Linear-Methods-for-Regression/3.5-Methods-Using-Derived-Input-Directions/index.html) for more details.