16 citations · 71 across the 18 of their papers we have counts for
3 papers · 1 filter
Outlier robust system identification: a Bayesian kernel-based approach
Giulio Bottegal, Aleksandr Y. Aravkin, Hakan Hjalmarsson +1
In this paper, we propose an outlier-robust regularized kernel-based method for linear system identification. The unknown impulse response is modeled as a zero-mean Gaussian proces…
On the Zero-freeness of Tall Multirate Linear Systems
Mohsen Zamani, Giulio Bottegal, Brian D. O. Anderson
In this paper, tall discrete-time linear systems with multirate outputs are studied. In particular, we focus on their zeros. In systems and control literature zeros of multirate sy…
Modeling complex systems by Generalized Factor Analysis
Giulio Bottegal, Giorgio Picci
We propose a new modeling paradigm for large dimensional aggregates of stochastic systems by Generalized Factor Analysis (GFA) models. These models describe the data as the sum of…