Search Results for author: Tomasz Stanisz

Found 5 papers, 0 papers with code

Complex systems approach to natural language

no code implementations5 Jan 2024 Tomasz Stanisz, Stanisław Drożdż, Jarosław Kwapień

In the third part, the application of the network formalism to natural language is reviewed, particularly in the context of the so-called word-adjacency networks.

Time Series Time Series Analysis

Universal versus system-specific features of punctuation usage patterns in~major Western~languages

no code implementations21 Dec 2022 Tomasz Stanisz, Stanislaw Drozdz, Jaroslaw Kwapien

The celebrated proverb that "speech is silver, silence is golden" has a long multinational history and multiple specific meanings.

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Complexity in economic and social systems: cryptocurrency market at around COVID-19

no code implementations21 Sep 2020 Stanisław Drożdż, Jarosław Kwapień, Paweł Oświęcimka, Tomasz Stanisz, Marcin Wątorek

We show that, throughout the considered interval, the exchange rate returns were multifractal with intermittent signatures of bifractality that can be associated with the most volatile periods of the market dynamics like a bull market onset in April 2019 and the Covid-19 outburst in March 2020.

Linguistic data mining with complex networks: a stylometric-oriented approach

no code implementations16 Aug 2018 Tomasz Stanisz, Jarosław Kwapień, Stanisław Drożdż

The network representation allows to distinguish individual language styles by comparing the way the authors use particular words and punctuation marks.

Authorship Attribution Clustering

In narrative texts punctuation marks obey the same statistics as words

no code implementations4 Apr 2016 Andrzej Kulig, Jaroslaw Kwapien, Tomasz Stanisz, Stanislaw Drozdz

Now we extend that study and analyze statistical properties of the most common punctuation marks in a few Indo-European languages, investigate their frequencies, and locate them accordingly in the Zipf rank-frequency plots as well as study their role in the word-adjacency networks.

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