26 citations · 42 across the 3 of their papers we have counts for
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physics.soc-ph2022★ 1 cited
Subdiffusive semantic evolution in Indo-European languages
Bogdán Asztalos, Gergely Palla, Dániel Czégel
How do words change their meaning? Although semantic evolution is driven by a variety of distinct factors, including linguistic, societal, and technological ones, we find that ther…
physics.soc-ph2015★ 26 cited
Random walk hierarchy measure: What is more hierarchical, a chain, a tree or a star?
Dániel Czégel, Gergely Palla
Signs of hierarchy are prevalent in a wide range of systems in nature and society. One of the key problems is quantifying the importance of hierarchical organisation in the structu…