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q-bio.NC2022
Cognitive forces shape the dynamics of word usage across multiple languages
Alejandro Pardo Pintos, Diego E Shalom, Enzo Tagliazucchi +2
The analysis of thousands of time series in different languages reveals that word usage presents oscillations with a prevalence of 16-year cycles, mounted on slowly varying trends.…
q-bio.NC2018
Vocal effort modulates the motor planning of short speech structures
Alan Taitz, Diego E Shalom, Marcos A Trevisan
Speech requires programming the sequence of vocal gestures that produce the sounds of words. Here we explored the timing of this program by asking our participants to pronounce, as…
q-bio.NC2005
Dynamics of learning in coupled oscillators tutored with delayed reinforcements
Marcos A. Trevisan, Sebastian Bouzat, Ines Samengo +1
In this work we analyze the solutions of a simple system of coupled phase oscillators in which the connectivity is learned dynamically. The model is inspired in the process of lear…