Community Profile

photo

Muhammad Ibrar


12 total contributions since 2019

Contact

Muhammad Ibrar's Badges

  • First Review
  • Thankful Level 1
  • First Answer
  • Revival Level 1

View details...

Contributions in
View by

Answered
How can I use Principal Component Analysis (PCA) for this problem?
Anyone why he used in pca x1(:,4); X2(:,6); If u see there is 8 observation so why they used 4 and 6???? Please answer

1 year ago | 0

Question


How to set x1 and x2 from the dataset in pca?
Hello... I have a dataset that i attached... I know all the code but there is a small problem which is x1 and x2... Im doing pca...

1 year ago | 0 answers | 0

0

answers

Question


How to set dataset attributes in pca?
Anyone knows about dataset attributes that how to set it if i have 10 attributes in pca for dimensionality reduction e.g ca, me,...

1 year ago | 0 answers | 0

0

answers

Question


How to set dataset attributes for pca dimensionality reduction?
I used a simple dataset that has no attributes its numeric values... Now i want to load other dataset that has attributes... so ...

1 year ago | 0 answers | 0

0

answers

Question


I need dataset for paper
Hello everyone... I need a simple dataset link for pca dimensionality reduction which has full description ... I tried but can't...

1 year ago | 0 answers | 0

0

answers

Question


How SVD works for dimensionality reduction?
Kindly is there any built-in function for svd...? And how it works please tell the steps... Thnx in advance

1 year ago | 1 answer | 0

1

answer

Question


Pca built-in function and how its works?
Can anyone tell me the pca built-in function for machine learning also which one dataset are used for dimensionality reduction.....

1 year ago | 2 answers | 0

2

answers

Answered
How can I use Principal Component Analysis (PCA) for this problem?
why u used this if u have a big dataset...and why u used Numdata ? explain plz x1=dataset(:,4); x2=dataset(:,6);

1 year ago | 0

Question


How to increment cluster value at specific position?
hello dear...! i have some problem kindly help me... how i'll do this if i have 6x3matrix values and one label 6x1matrix, so I...

1 year ago | 0 answers | 0

0

answers

Question


How to put information gain formula in matlab?
i'm trying to put the information gain technique formula in matlab but im new in this field so can anyone help me please , I att...

1 year ago | 0 answers | 0

0

answers

Question


How to check value of features ?
hello dear...! how to check value of feature in Negation matrix if cluster value is 1 then increment cluster value at that posi...

1 year ago | 0 answers | 0

0

answers

Answered
How can I use the Information Gain with features? in order to select good feature
bro did u solved your problem?

1 year ago | 0