diff --git a/docs/chapter3/chapter3.md b/docs/chapter3/chapter3.md index 7caa5fc..3f58646 100644 --- a/docs/chapter3/chapter3.md +++ b/docs/chapter3/chapter3.md @@ -64,7 +64,7 @@ $$ 这里用 $R^2$ 空间的示例进一步介绍打散的概念，以二维空间 $R^2$ 来说，一条任意的直线 $w_1x_1+w_2x_2+b=0$ 对于任意的三个点实现的对分（二分类）的所有情形如下： -![shattering](imgs/shattering.png) +![shattering](imgs/shattering.jpg) 可以发现，使用二维平面 $R^2$ 中的一条直线 $sign(wx+b)$ 可以实现三点的所有对分。 @@ -72,7 +72,7 @@ $$ 例如，异或（XOR）问题： -![xor](imgs/xor.png) +![xor](imgs/xor.jpg) diff --git a/docs/chapter3/imgs/shattering.jpg b/docs/chapter3/imgs/shattering.jpg new file mode 100644 index 0000000..1ea089d Binary files /dev/null and b/docs/chapter3/imgs/shattering.jpg differ diff --git a/docs/chapter3/imgs/shattering.png b/docs/chapter3/imgs/shattering.png deleted file mode 100644 index b2122d5..0000000 Binary files a/docs/chapter3/imgs/shattering.png and /dev/null differ diff --git a/docs/chapter3/imgs/xor.jpg b/docs/chapter3/imgs/xor.jpg new file mode 100644 index 0000000..9cfcddc Binary files /dev/null and b/docs/chapter3/imgs/xor.jpg differ diff --git a/docs/chapter3/imgs/xor.png b/docs/chapter3/imgs/xor.png deleted file mode 100644 index 8c16416..0000000 Binary files a/docs/chapter3/imgs/xor.png and /dev/null differ diff --git a/img.drawio b/img.drawio new file mode 100644 index 0000000..5552ee6 --- /dev/null +++ b/img.drawio @@ -0,0 +1,222 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + \ No newline at end of file