Suppose we have run PCA on the database below. Which of the following would be areasonable vector u() onto which to project the data? (By convention, u1) should bea unit vector.)2-3-23-2-3u) =и(1)[1/V2]u(1)[-1/v2]u(1);1/V2]

According to the inforamtion given:- we have to find out which one is the correct option for given…

Suppose we have run PCA on the database below. Which of the following would be a reasonable vector u(1) onto which to project the data? (By convention, u(1) should be a unit vector.) 3 2 хх XX Hi -3 -2 0X× 1 -1 xX -1 3 -2 -3 O a u(1) и(1) %3D [1/V2] u(1) l1/v2] [-1/v2] 1/V2 O d. u(1); %3D

Suppose we have run PCA on the database below. Which of the following would be a reasonable vector u(1) onto which to project the data? (By convention, u(1) should be a unit vector.) 3 2 хх XX Hi -3 -2 0X× 1 -1 xX -1 3 -2 -3 O a u(1) и(1) %3D [1/V2] u(1) l1/v2] [-1/v2] 1/V2 O d. u(1); %3D

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Question

Suppose we have run PCA on the database below. Which of the following would be a
reasonable vector u() onto which to project the data? (By convention, u1) should be
a unit vector.)
2
-3
-2
3
-2
-3
u) =
и(1)
[1/V2]
u(1)
[-1/v2]
u(1);
1/V2]

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