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]
@article{HavrlantK17,
title = {A simple probabilistic explanation of term frequency-inverse document frequency (tf-idf) heuristic (and variations motivated by this explanation)},
author = {Lukás Havrlant and Vladik Kreinovich},
year = {2017},
doi = {10.1080/03081079.2017.1291635},
url = {http://dx.doi.org/10.1080/03081079.2017.1291635},
researchr = {https://researchr.org/publication/HavrlantK17},
cites = {0},
citedby = {0},
journal = {Int. J. General Systems},
volume = {46},
number = {1},
pages = {27-36},
}