PCA
From Ufldl
(→Example and Mathematical Background) |
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allows us to visualize the algorithms better.) Here is our dataset: | allows us to visualize the algorithms better.) Here is our dataset: | ||
| - | + | [[File:PCA-rawdata.png]] | |
This data has already been pre-processed so that each of the features <math>\textstyle x_1</math> and <math>\textstyle x_2</math> | This data has already been pre-processed so that each of the features <math>\textstyle x_1</math> and <math>\textstyle x_2</math> | ||
