234 citations · 747 across the 34 of their papers we have counts for
36 papers
Online training of Echo State Networks to predict chaotic dynamical systems
Astero Provata, Markos Syroukis, Johanne Hizanidis
Echo State Networks (ESNs) are fundamentally important from the conceptual perspective of AI, because they provide simple and tractable frameworks for understanding temporal inform…
Adaptive transitions in FitzHugh-Nagumo networks with Hebb-Oja coupling rules
Astero Provata, George C. Boulougouris, Johanne Hizanidis
Adaptive coupling in networks of interacting neurons has gained recent attention due to the many applications both in biological and in artificial neural networks, where adaptive c…
Multistable Synaptic Plasticity induces Memory Effects and Cohabitation of Chimera and Bump States in Leaky Integrate-and-Fire Networks
Astero Provata, Yannis Almirantis, Wentian Li
Chimera states and bump states are collective synchronization phenomena observed independently (at different parameter regions) in networks of coupled nonlinear oscillators. And wh…
Mechanisms for bump state localization in two-dimensional networks of leaky Integrate-and-Fire neurons
A. Provata, J. Hizanidis, K. Anesiadis +1
Networks of nonlocally coupled leaky Integrate-and-Fire neurons exhibit a variety of complex collective behaviors, such as partial synchronization, frequency or amplitude chimeras,…
An Extensive Study of Two-Node McCulloch-Pitts Networks
Wentian Li, Astero Provata, Thomas MacCarthy
Networks with two nodes are previously grouped into either two classes (mutually interactive, master-slave) or five classes (mutualism, competition, predator-prey, commensalism, am…
Range-Limited Heaps' Law for Functional DNA Words in the Human Genome
Wentian Li, Yannis Almirantis, Astero Provata
Heaps' or Herdan's law is a linguistic law describing the relationship between the vocabulary/dictionary size (type) and word counts (token) to be a power-law function. Its existen…