updating dim red

2019-10-21 23:23:39 +02:00
parent 46aa974be9
commit d6fbee1781
8 changed files with 12 additions and 6 deletions
@@ -533,7 +533,8 @@ We have a data set defined by a design/feature matrix \( \boldsymbol{X} \) (see
 <h2 id="___sec8">Introducing the Covariance and Correlation functions  </h2>

 <p>
-Before we discuss the PCA theorem, we need to remind ourselves about the definition of the covariance and the correlation function.
+Before we discuss the PCA theorem, we need to remind ourselves about
+the definition of the covariance and the correlation function.

 <p>
 Suppose we have defined two vectors