Sergei Koltcov, Vera Ignatenko. Renormalization Approach to the Task of Determining the Number of Topics in Topic Modeling. In Kohei Arai, Supriya Kapoor, Rahul Bhatia, editors, Intelligent Computing - Proceedings of the 2020 Computing Conference, Volume 1, SAI 2020, London, UK, 16-17 July 2020. Volume 1228 of Advances in Intelligent Systems and Computing, pages 234-247, Springer, 2020. [doi]
Abstract is missing.