no code implementations • 30 Mar 2023 • Pablo de Castro, Felipe Urbina, Ariel Norambuena, Francisca Guzmán-Lastra
For higher reorientation rate, travel between clusters becomes too diffusive and the clusters too small, decreasing the number of ever-infected individuals.
no code implementations • 4 Mar 2020 • Javier Vera, Felipe Urbina, Wenceslao Palma
The aim here is double: within a bipartite-graph approach to human vocabularies, to propose a decentralized language game model for the formation of Zipfian properties.
no code implementations • 16 May 2017 • Felipe Urbina, Javier Vera
The Zipf's law establishes that if the words of a (large) text are ordered by decreasing frequency, the frequency versus the rank decreases as a power law with exponent close to $-1$.
no code implementations • 7 Aug 2015 • Javier Vera, Felipe Urbina, Eric Goles
Can artificial communities of agents develop language with scaling relations close to the Zipf law?