github.com/ramenjuniti/jtfidf (go): Package jtfidf provides calculations of TF(Term Frequency), IDF(Inverse Document Frequency) and TF-IDF values at Japanese documents.  This package uses [kagome](https://github.com/ikawaha/kagome) as Morphological Analyzer.  The calculation of the TF-IDF value in this package uses the IDF value plus 1. This is to prevent the TF-IDF value from becoming 0.
Keywords: golang|japanese|tf-idf