Words ranking and Hirsch index for identifying the core of the hapaxes in political texts

V Ficcadenti, R Cerqueti, M Ausloos, G Dhesi - Journal of Informetrics, 2020 - Elsevier
This paper deals with a quantitative analysis of the content of official political speeches. We
study a set of about one thousand talks pronounced by the US Presidents, ranging from …

Is word length inaccurate for authorship attribution?

W Zheng, M Jin - Digital Scholarship in the Humanities, 2023 - academic.oup.com
Word length refers to a feature that is extracted from texts and used to characterize authorial
style; it was quantitatively demonstrated by Mendenhall (Mendenhall, TC, 1887, The …

Disordered beta thinned ensemble with applications

R Xie, S Deng, W Deng, MP Pato - Physical Review E, 2021 - APS
It recently has been found that methods of the statistical theories of spectra can be a useful
tool in the analysis of spectra far from levels of Hamiltonian systems. The purpose of the …

Generalized Poisson ensemble

R Xie, S Deng, W Deng, MP Pato - Physica A: Statistical Mechanics and its …, 2022 - Elsevier
A generalized Poisson ensemble is constructed using the maximum entropy principle based
on the non-extensive entropy. It is found that the correlations which are introduced among …

Random matrices applications to soft spectra

R Xie, W Deng, MP Pato - arXiv preprint arXiv:2005.11968, 2020 - arxiv.org
It recently has been found that methods of the statistical theories of spectra can be a useful
tool in the analysis of spectra far from levels of Hamiltonian systems. Several examples …