3 papers
eess.SP2025
Confidence Boosts Trust-Based Resilience in Cooperative Multi-Robot Systems
Luca Ballotta, Ãron Vékássy, Stephanie Gil +1
Wireless communication-based multi-robot systems open the door to cyberattacks that can disrupt safety and performance of collaborative robots. The physical channel supporting inte…
eess.SY2025
Friedkin-Johnsen Model with Diminishing Competition
Luca Ballotta, Ãron Vékássy, Stephanie Gil +1
This letter studies the Friedkin-Johnsen (FJ) model with diminishing competition, or stubbornness. The original FJ model assumes that each agent assigns a constant competition weig…
cs.MA2024
Community Consensus: Converging Locally despite Adversaries and Heterogeneous Connectivity
Cristina Gava, Aron Vekassy, Matthew Cavorsi +2
We introduce the concept of community consensus in the presence of malicious agents using a well-known median-based consensus algorithm. We consider networks that have multiple wel…