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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. ...
3 months 前 | 1 个回答 | 0
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One class classification using fitcsvm
Classifier<- svm(PhaseI_Data,type='one-classification',kernel = "radial", nu= nu,gamma= gamma, scale = F) A...
3 months 前 | 1 个回答 | 0
1
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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 前 | 1 个回答 | 0
1
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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 前 | 0 个回答 | 0
0
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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 前 | 1 个回答 | 0
1
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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...
1 year 前 | 1 个回答 | 0
1
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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 前 | 2 个回答 | 0
2
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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 前 | 2 个回答 | 0
2
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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 前 | 1 个回答 | 0
