activity
20232026
most citedOn the equivalence of model-based and data-driven approaches to the design of unknown-input observers

13 citations · 22 across the 7 of their papers we have counts for

collaborators

7 papers

eess.SY2026

Reference Output Tracking in Boolean Control Networks

Giorgia Disarò, Maria Elena Valcher

In this paper, the problem of tracking a given reference output trajectory is investigated for the class of Boolean control networks, by resorting to their algebraic representation…

eess.SY2025

Data-based control of Logical Networks

Giorgia Disarò, Maria Elena Valcher

In recent years, data-driven approaches have become increasingly pervasive across all areas of control engineering. However, the applications of data-based techniques to Boolean co…

math.OC2024

Behaviors, trajectories and data: A novel perspective on the design of unknown-input observers

Giorgia Disarò, Maria Elena Valcher

The purpose of this paper is to propose a novel perspective, based on Willems' "behavior theory", on the design of an unknown-input observer for a given linear time-invariant discr…

math.DS2024★ 9 cited

Data-Driven Reduced-Order Unknown-Input Observers

Giorgia Disarò, Maria Elena Valcher

In this paper we propose a data-driven approach to the design of reduced-order unknown-input observers (rUIOs). We first recall the model-based solution, by assuming a problem set-…

eess.SY2024

Distributed Data-driven Unknown-input Observers for State Estimation

Yuzhou Wei, Giorgia Disarò, Wenjie Liu +3

Unknown inputs related to, e.g., sensor aging, modeling errors, or device bias, represent a major concern in wireless sensor networks, as they degrade the state estimation performa…

math.DS2023★ 13 cited

On the equivalence of model-based and data-driven approaches to the design of unknown-input observers

Giorgia Disarò, Maria Elena Valcher

In this paper we investigate a data-driven approach to the design of an unknown-input observer (UIO). Specifically, we provide necessary and sufficient conditions for the existence…

math.DS2023

On an extension of the Friedkin-Johnsen model: The effects of a homophily-based influence matrix

Giorgia Disarò, Maria Elena Valcher

In this paper we propose an extended version of the Friedkin-Johnsen (FJ) model that accounts for the effects of homophily mechanisms on the agents' mutual appraisals. The proposed…