hi ,
i want add somme point
getting the follow tow vectors first on it s features vectors =
Row(features=SparseVector(765, {0: 3.0, 1: 1.0, 2: 50.0, 3: 16.0, 5:
88021.0, 6: 88021.0, 8: 1.0, 11: 1.0, 12: 200.0, 14: 200.0, 15: 200.0, 16:
200.0, 17: 2.0, 18: 1.0, 25: 1.0, 26: 2.0, 31: 89200.0, 32: 65
Hi,
when i perform PCA reduction dimension i get dense vector with length of
number of principla component my question :
-How i get the name of features giving this vectors ?
-the values inside vectors result its value of projection of all
features on this componenets ?
- how to use it ?
th
