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Pisma v Zhurnal Tekhnicheskoi Fiziki, 2017, Volume 43, Issue 12, Pages 90–95
DOI: https://doi.org/10.21883/PJTF.2017.12.44713.16725 (Mi pjtf6203) 		 
This article is cited in 8 scientific papers (total in 8 papers)

A thermodynamic approach to selecting a number of clusters based on topic modeling

S. N. Koltsov

National Research University "Higher School of Economics", St. Petersburg Branch
Full-text PDF (84 kB) Citations (8)
DOI: https://doi.org/10.21883/PJTF.2017.12.44713.16725
Abstract: A thermodynamic approach has been applied to solving the problem of selecting the number of clusters/topics in topic modeling. The main principles of this approach are formulated and the behavior of topic models during temperature variations is studied. Using thermodynamic formalism, the existence of the entropy phase transition in topic models is shown and criteria for the choice of optimum number of clusters/ topics are determined.
Received: 31.01.2017
English version:
Technical Physics Letters, 2017, Volume 43, Issue 6, Pages 584–586
DOI: https://doi.org/10.1134/S1063785017060207
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: S. N. Koltsov, “A thermodynamic approach to selecting a number of clusters based on topic modeling”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 43:12 (2017), 90–95; Tech. Phys. Lett., 43:6 (2017), 584–586
Citation in format AMSBIB
\Bibitem{Kol17}
\by S.~N.~Koltsov
\paper A thermodynamic approach to selecting a number of clusters based on topic modeling
\jour Pisma v Zhurnal Tekhnicheskoi Fiziki
\yr 2017
\vol 43
\issue 12
\pages 90--95
\mathnet{http://mi.mathnet.ru/pjtf6203}
\crossref{https://doi.org/10.21883/PJTF.2017.12.44713.16725}
\elib{https://elibrary.ru/item.asp?id=29359329}
\transl
\jour Tech. Phys. Lett.
\yr 2017
\vol 43
\issue 6
\pages 584--586
\crossref{https://doi.org/10.1134/S1063785017060207}
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    • This publication is cited in the following 8 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    		Pisma v Zhurnal Tekhnicheskoi Fiziki Pisma v Zhurnal Tekhnicheskoi Fiziki
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