title: How to plot ROC curve for cross validation from Weka output for binary class and multiclass data?
body: <p>I have tried different matlab functions like plotroc and packages in R like pROC, ROCR and cvAUC. Each package or function produces different graph and gives different AUC than Weka result.</p>
  
  <p>I would like to compare multiple classifier using 10-fold-cross-validation and would like to pot ROC of each. I have collected results in Weka but I don't want to plot it in Weka itself. </p>
  
  <p>My experiments are based on both binary class and multi-class data. </p>
  
  <p>My Weka output cross-validated instance predictions are at <a href="https://drive.google.com/folderview?id=0BzRIG3kN-8Z9fnh5OElKTExNT2NuZUVna2tKcmMzU1VBankwdVc2OGxBSXFnaFJqSEhHYVE&amp;usp=sharing" rel="nofollow">https://drive.google.com/folderview?id=0BzRIG3kN-8Z9fnh5OElKTExNT2NuZUVna2tKcmMzU1VBankwdVc2OGxBSXFnaFJqSEhHYVE&amp;usp=sharing</a></p>
  
  <p>Please, suggest me how can I plot graph for attached results for binaryclass as well as multiclass.</p>