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ai ping Ng


UNIMAS

Active since 2017

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Answered
How to select the specific rows that I want in matrix using for loop?
A = CombineFeatureAll(1:50,1:344); for c2 = 1:size(A,1) %for label if c2<=25 str1=[...

7 years ago | 0

Question


How to select the specific rows that I want in matrix using for loop?
I have 150 X 344 matrix, 150 is the file numbers that I need to examine and 344 is my total number of features ('CombineFeatureA...

7 years ago | 2 answers | 0

2

answers

Answered
If loop to know if event happens on a matrix then 1, how to do it?
I am sorry for interrupting here, but can anyone help with my question? I am currently searching and changing many methods for m...

7 years ago | 0

Answered
How can I get my feature name from the location of matrix?
After done for feature selection coding, I get my top 10 features also, but instead of getting integer numbers like before 1 4 7...

7 years ago | 0

Question


How to use svm in Matlab for my binary feature vector.
Let say I have a main feature set which combine of six binary feature vector. These six binary feature vector are 105X6 logical....

7 years ago | 2 answers | 0

2

answers

Question


How can I get my feature name from the location of matrix?
I have 3 input manifest files, each has 137 different features name to examine which save in 'Dataset1_Permission.txt'. If it ex...

7 years ago | 2 answers | 0

2

answers

Question


How can I output my answer automatically with different sub-folders?
Let say, now, I need to read AndroidManifest.xml, and I have n folders to undergo, namely M1, M2, M3... Mn. Is there a way to m...

7 years ago | 2 answers | 0

2

answers

Question


How to form a feature vector from text file?
Hi, hope anyone can help me, truly appreciated. I have 10 features inside my text file ('Dataset1_Permission.txt') and its' row ...

7 years ago | 1 answer | 0

1

answer

Question


Undefined function 'regexp' for input arguments of type 'struct'
I want to extract keywords(which the word start with import.XXXX) from multiple files under annotation folder. I run my code li...

7 years ago | 2 answers | 0

2

answers