hello all, i am a begginer in matlab , pls help me to do multilabel classification or multiclass svm ?
조회 수: 4 (최근 30일)
이전 댓글 표시
svm multiclass classification
댓글 수: 0
답변 (1개)
Drew
2023년 8월 22일
If you have more than 2 classes, use https://www.mathworks.com/help/stats/fitcecoc.html to train multiple SVM classifiers: "Mdl = fitcecoc(Tbl,ResponseVarName) returns a full, trained, multiclass, error-correcting output codes (ECOC) model using the predictors in table Tbl and the class labels in Tbl.ResponseVarName. fitcecoc uses K(K – 1)/2 binary support vector machine (SVM) models using the one-versus-one coding design, where K is the number of unique class labels (levels). Mdl is a ClassificationECOC model." There are many options in fitcecoc to control things like the coding design, the details of the binary learners, etc.
댓글 수: 1
Talha Saeed
2023년 11월 12일
use this link for multiclass SVM
참고 항목
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!