Underneath the TF-IDF dashboard, look for the words and phrases with Use much less or Use far more suggestions to view tips on how to tweak your copy to boost relevance.log ⁡ N n t = − log ⁡ n t N displaystyle log frac N n_ t =-log frac n_ t N One of The only position capabilities is computed by summing the tf–idf for every question phrase;