Search code examples
javalibsvmprecision-recall

Implementing Precision & Recall using LIBSVM in Java

I developed a datamining application using libsvm.jar (independently from weka). But I can't find how to implement Precision/Recall (in java) to validate my model performance.

Are there any API's to include or methods to use in Libsvm Classes ?

Knowing that such capability is included in C and Python versions of LIBSVM (but not in java).

Solution

  • for this we require weka.

    Weka and libsvm are available in one package

    follow this link for combining Weka and libsvm http://www.cs.iastate.edu/~yasser/wlsvm/

    weka is good calculating ROC,recall,etc.... and libsvm is good for classification, regression,etc...