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How to use gamultiobj for binary decision variables for features selection?
I want to use nsga2 for feature selection, where 1 represent feature is selcted while 0 represent that feature is not selected. ...
5 months ago | 1 answer | 0
1
answerQuestion
One class classification using fitcsvm
Classifier<- svm(PhaseI_Data,type='one-classification',kernel = "radial", nu= nu,gamma= gamma, scale = F) A...
6 months ago | 1 answer | 0
1
answerQuestion
LASSO for variable selection
Dear MATLAB Learners, I am working on variable selection for process monitoring. I have only number of process response variab...
1 year ago | 1 answer | 0
1
answerQuestion
Need help with the coding of Attached research Paper
Can someone help me with the simulation of attached research paper? This uses lasso for variable selection and then establish a...
1 year ago | 0 answers | 0
0
answersQuestion
Different number of support vectors & decision values in R (using svm from "e1071") and matlab (fitcsvm) for one class classification
I am trying to run svm both on R and matlab. R code: data= df[, 1:2] head(data) sum(is.na(data)) data_bislery= as.numeric...
1 year ago | 1 answer | 0
1
answerQuestion
Which output represent distance from hyperplane in fitcsvm while training data?
While training data on fitcsvm, which output represent distance from the hyoerplane. Please explain. x= rand([100,2]) y= ones...
2 years ago | 1 answer | 0
1
answerQuestion
How to detect the probability of a shift in mean value when number of variables increases?
Probability of a shift in mean value of a multivariate normal vector decreases as the number of variables increaes in case of Ho...
2 years ago | 2 answers | 0
2
answersQuestion
Andrews plot function for multivariate control chart limits UCL and LCL
I am working on Andrews plot for quality control chart. So I need to define UCL and LCL for that. I have attached the images of ...
2 years ago | 2 answers | 0
2
answersQuestion
How to generate bivariate random normally distributed 3d array?
mu= [0 0] sigma= [1 0.25; .25 1] mvnrnd(mu,sigma,100) I want to generate a 3-by-2-by-100 array which is normally distribute...
2 years ago | 1 answer | 0
