Zobrazeno 1 - 10
of 1 454
pro vyhledávání: '"Miguel, A. San"'
Lexical diversity measures the vocabulary variation in texts. While its utility is evident for analyses in language change and applied linguistics, it is not yet clear how to operationalize this concept in a unique way. We here investigate entropy an
Externí odkaz:
http://arxiv.org/abs/2411.10227
Social dynamics are often driven by both pairwise (i.e., dyadic) relationships and higher-order (i.e., polyadic) group relationships, which one can describe using hypergraphs. To gain insight into the impact of polyadic relationships on dynamical pro
Externí odkaz:
http://arxiv.org/abs/2407.11261
Flamenco, recognized by UNESCO as part of the Intangible Cultural Heritage of Humanity, is a profound expression of cultural identity rooted in Andalusia, Spain. However, there is a lack of quantitative studies that help identify characteristic patte
Externí odkaz:
http://arxiv.org/abs/2405.05723
This paper explores policy-learning approaches in the context of sim-to-real transfer for robotic manipulation using a TIAGo mobile manipulator, focusing on two state-of-art simulators, Isaac Gym and Isaac Sim, both developed by Nvidia. Control archi
Externí odkaz:
http://arxiv.org/abs/2403.07091
Autor:
Pérez, Miguel Teseo San José, Blossier, Benoît, Mangin-Brinet, Mariane, Chávez, José Manuel Morgado
We report on the first lattice determination of the pseudoscalar meson $\eta_c$ light-cone distribution amplitude, using a set of three CLS $N_f=2$ ensembles at a pion mass $m_{\pi} \sim 270~\text{MeV}$ and lattice spacings $a \sim 0.076~\text{fm}$,
Externí odkaz:
http://arxiv.org/abs/2311.09957
We study the ordering dynamics of nonlinear voter models with multiple states, also providing a discussion of the two-state model. The rate with which an individual adopts an opinion scales as the $q$-th power of the number of the individual's neighb
Externí odkaz:
http://arxiv.org/abs/2310.20548
The so-called Granovetter-Watts model was introduced to capture a situation in which the adoption of new ideas or technologies requires a certain redundancy in the social environment of each agent to take effect. This model has become a paradigm for
Externí odkaz:
http://arxiv.org/abs/2307.02977
Publikováno v:
Chaos 33, 113117 (2023)
In multilingual societies, it is common to encounter different language varieties. Various approaches have been proposed to discuss different mechanisms of language shift. However, current models exploring language shift in languages in contact often
Externí odkaz:
http://arxiv.org/abs/2307.02845
Autor:
Min, Byungjoon, Miguel, Maxi San
Publikováno v:
Entropy 25(6), 929 (2023)
We study the coevolutionary dynamics of network topology and social complex contagion using a threshold cascade model. Our coevolving threshold model incorporates two mechanisms: the threshold mechanism for the spreading of a minority state such as a
Externí odkaz:
http://arxiv.org/abs/2305.13965
Publikováno v:
Phys. Rev. E 108, 054106 (2023)
We give a comprehensive mean-field analysis of the Partisan Voter Model (PVM) and report analytical results for exit probabilities, fixation times, and the quasi-stationary distribution. In addition, and similarly to the noisy voter model, we introdu
Externí odkaz:
http://arxiv.org/abs/2301.09563