82 citations · 87 across the 2 of their papers we have counts for
2 papers
q-bio.NC2006★ 5 cited
Chaotic itinerancy, temporal segmentation and spatio-temporal combinatorial codes
Juliana R. Dias, Rodrigo F. Oliveira, Osame Kinouchi
We study a deterministic dynamics with two time scales in a continuous state attractor network. To the usual (fast) relaxation dynamics towards point attractors (``patterns'') we a…
cond-mat.dis-nn2001★ 82 cited
Physics of Psychophysics: Stevens and Weber-Fechner laws are transfer functions of excitable media
Mauro Copelli, Antonio C. Roque, Rodrigo F. Oliveira +1
Sensory arrays made of coupled excitable elements can improve both their input sensitivity and dynamic range due to collective non-linear wave properties. This mechanism is studied…