A simple probabilistic explanation of term frequency-inverse document frequency (tf-idf) heuristic (and variations motivated by this explanation)

Lukás Havrlant, Vladik Kreinovich. A simple probabilistic explanation of term frequency-inverse document frequency (tf-idf) heuristic (and variations motivated by this explanation). Int. J. General Systems, 46(1):27-36, 2017. [doi]

Abstract

Abstract is missing.