主成分分析pca算法:为什么去均值以后的高维矩阵乘以其协方差矩阵的特征�量矩阵就是“投影”? 知乎 Template




You need a modern browser try chrome, to view this.

Background image: Hide Show

View Larger Image Image Credit: zhihu.com






Try and sketch some of theseRoast, Llama, Lathe, Wanderer, Pitchfork, Fighter, Princess, Eggs, Grog, Flapper, view more ideas


please wait, the page is loading...

More Sketches

Take a peek at some of the sketches created by our users, are you a sketchite?

sketchmaster
sketch #2464 Spongebob by sketchmaster


anonymous
anonymous
sketch #949 jbj


anonymous
anonymous
sketch #3285 Spongebob by Abbie Hayman


anonymous
anonymous
sketch #3042 Tobi by Mirnes Sinanovic


Tom Kelly
sketch #643 Happy Valentines


anonymous
anonymous
sketch #3626 Skream by Wellen Lima


anonymous
anonymous
sketch #4368


anonymous
anonymous
sketch #5055


anonymous
anonymous
sketch #4933 Tobi by Abdelwahab Haik


anonymous
anonymous
sketch #20594


Rachel Roe
sketch #141 Sunset


sketchmaster
sketch #2598


anonymous
anonymous
sketch #2888 Jimi Hendrix by Meen Suksoi


anonymous
anonymous
sketch #3264 Lisa by Shaban Khan


anonymous
anonymous
sketch #5270 Fresh prince by Fatér Szilvia


anonymous
anonymous
sketch #5279


anonymous
anonymous
sketch #3138 Papa Smurf by Courtney Spragg


anonymous
anonymous
sketch #3052


Tom Kelly
sketch #666


anonymous
anonymous
sketch #3617 D from Gorillaz by Joselyne Angel Gormaz


anonymous
anonymous
sketch #4511 Yao Ming by Betty Marie Melzer


anonymous
anonymous
sketch #3473 Finn by Luana Santos


anonymous
anonymous
sketch #2278 flower


anonymous
anonymous
sketch #303


anonymous
anonymous
sketch #4688


anonymous
anonymous
sketch #5073 Broken Heart by Islam Mourad


anonymous
anonymous
sketch #2027


anonymous
anonymous
sketch #2559 sun

tomski主成分分析pca算法:为什么去均值以后的高维矩阵乘以其协方差矩阵的特征�量矩阵就是“投影”? 知乎 coloring