Jayshree Kundargi

3 Questions 3 Answers 0 Followers

Questions related from Jayshree Kundargi

How to give threshold value to LIBSVM for binary classification?

I want to classify the data using binary classifier. I am using LIBSVM. The protocol requires to use a threshold of 50 to classify the samples into class 1 or 0. How to give this threshold.I have...

26 February 2016 4,558 3 View

Does accuracy of classification depend upon all parameters of a cross validated SVM classifier?

If i apply soft normalization to features and perform cross validation(3-steps)and then test the test features (also soft normalized), i get classification accuracy 98.70% along with the best...

21 January 2016 4,940 1 View

How to tune LIBSVM linear SVM for a particular value of C?

I have used cross validation and grid search to find optimum value of C and gamma for RBF LIBSVM for my data . However how do i modify code available at LIBSVM site to find only value of C as i...

07 January 2016 9,385 8 View