14 citations · 23 across the 9 of their papers we have counts for
16 papers
Minimum Structural Sensor Placement for Switched Linear Time-Invariant Systems and Unknown Inputs
Emily A. Reed, Guilherme Ramos, Paul Bogdan +1
In this paper, we study the structural state and input observability of continuous-time switched linear time-invariant systems and unknown inputs. First, we provide necessary and s…
A scalable distributed dynamical systems approach to compute the strongly connected components and diameter of networks
Emily A. Reed, Guilherme Ramos, Paul Bogdan +1
Finding strongly connected components (SCCs) and the diameter of a directed network play a key role in a variety of discrete optimization problems, and subsequently, machine learni…
Discrete-Time Fractional-Order Dynamical Networks Minimum-Energy State Estimation
Sarthak Chatterjee, Andrea Alessandretti, A. Pedro Aguiar +1
Fractional-order dynamical networks are increasingly being used to model and describe processes demonstrating long-term memory or complex interlaced dependencies amongst the spatia…
On Learning Discrete-Time Fractional-Order Dynamical Systems
Sarthak Chatterjee, Sérgio Pequito
Discrete-time fractional-order dynamical systems (DT-FODS) have found innumerable applications in the context of modeling spatiotemporal behaviors associated with long-term memory.…
Structural Systems Theory: an overview of the last 15 years
Guilherme Ramos, A. Pedro Aguiar, Sergio Pequito
In this paper, we provide an overview of the research conducted in the context of structural systems since the latest survey by Dion et al. in 2003. We systematically consider all…
Equilibrium Propagation for Complete Directed Neural Networks
Matilde Tristany Farinha, Sérgio Pequito, Pedro A. Santos +1
Artificial neural networks, one of the most successful approaches to supervised learning, were originally inspired by their biological counterparts. However, the most successful le…