180 citations · 1.5k across the 41 of their papers we have counts for
40 papers
Interplay between particle trapping and heterogeneity in anomalous diffusion
Haroldo V. Ribeiro, Angel A. Tateishi, Ervin K. Lenzi +2
Heterogeneous media diffusion is often described using position-dependent diffusion coefficients and estimated indirectly through mean squared displacement in experiments. This app…
Deep Learning Criminal Networks
Haroldo V. Ribeiro, Diego D. Lopes, Arthur A. B. Pessa +6
Recent advances in deep learning methods have enabled researchers to develop and apply algorithms for the analysis and modeling of complex networks. These advances have sparked a s…
Machine Learning Partners in Criminal Networks
Diego D. Lopes, Bruno R. da Cunha, Alvaro F. Martins +5
Recent research has shown that criminal networks have complex organizational structures, but whether this can be used to predict static and dynamic properties of criminal networks…
Transient anomalous diffusion in heterogeneous media with stochastic resetting
M. K. Lenzi, E. K. Lenzi, L. M. S. Guilherme +2
We investigate a diffusion process in heterogeneous media where particles stochastically reset to their initial positions at a constant rate. The heterogeneous media is modeled usi…
Time-Fractional Approach to the Electrochemical Impedance: The Displacement Current
G. Barbero, L. R. Evangelista, E. K. Lenzi
We establish, in general terms, the conditions to be satisfied by a time-fractional approach formulation of the Poisson-Nernst-Planck model in order to guarantee that the total cur…
On semi-vector spaces and semi-algebras
Giuliano G. La Guardia, Jocemar de Q. Chagas, Ervin K. Lenzi +1
It is well-known that the theories of semi-vector spaces and semi-algebras -- which were not much studied over time -- are utilized/applied in Fuzzy Set Theory in order to obtain e…