56 citations · 267 across the 15 of their papers we have counts for
6 papers · 1 filter
Mixed measurements and the detection of phase synchronization in networks
Leonardo L. Portes, Luis A. Aguirre
Multivariate singular spectrum analysis (M-SSA), with a varimax rotation of eigenvectors, was recently proposed to provide detailed information about phase synchronization in netwo…
Lasso Regularization Paths for NARMAX Models via Coordinate Descent
Antônio H. Ribeiro, Luis A. Aguirre
We propose a new algorithm for estimating NARMAX models with regularization for models represented as a linear combination of basis functions. Due to the -norm penalty t…
Control and Observability Aspects of Phase Synchronization
Luis Antonio Aguirre, Leandro Freitas
This paper addresses important control and observability aspects of the phase synchronization of two oscillators. To this aim a feedback control framework is proposed based on whic…
"Parallel Training Considered Harmful?": Comparing series-parallel and parallel feedforward network training
Antônio H. Ribeiro, Luis A. Aguirre
Neural network models for dynamic systems can be trained either in parallel or in series-parallel configurations. Influenced by early arguments, several papers justify the choice o…
Observability and Synchronization of Neuron Models
Luis A. Aguirre, Leonardo L. Portes, Christophe Letellier
Observability is the property that enables to distinguish two different locations in -dimensional state space from a reduced number of measured variables, usually just one. In h…
Joint Maximum a Posteriori State Path and Parameter Estimation in Stochastic Differential Equations
Dimas Abreu Archanjo Dutra, Bruno Otávio Soares Teixeira, Luis Antonio Aguirre
In this article, we introduce the joint maximum a posteriori state path and parameter estimator (JME) for continuous-time systems described by stochastic differential equations (SD…