Article-Conference

Efficient Reachability Analysis for Convolutional Neural Networks Using Hybrid Zonotopes
Efficient Reachability Analysis for Convolutional Neural Networks Using Hybrid Zonotopes

This work introduces an efficient approach to compute the reachable sets for convolutional neural networks.

Mar 13, 2025

Hybrid Zonotope-Based Backward Reachability Analysis for Neural Feedback Systems With Nonlinear Plant Models
Hybrid Zonotope-Based Backward Reachability Analysis for Neural Feedback Systems With Nonlinear Plant Models

This work introduces a novel approach to compute the over-approximation of backward reachable sets for neural feedback systems with non-linear plant models and general activation functions.

Sep 5, 2024

Reachability Analysis and Safety Verification of Neural Feedback Systems via Hybrid Zonotopes
Reachability Analysis and Safety Verification of Neural Feedback Systems via Hybrid Zonotopes

This paper presents novel hybrid zonotope-based methods for the reachability analysis and safety verification of neural feedback systems. Algorithms are proposed to compute the input-output relationship of each layer of a feed-forward neural network, as well as the exact reachable sets of neural feedback systems.

Jul 3, 2023

Safety Verification of Neural Feedback Systems Based on Constrained Zonotopes
Safety Verification of Neural Feedback Systems Based on Constrained Zonotopes

A novel set-based method is proposed to compute both exact and over-approximated reachable sets for neural feedback systems.

Jan 10, 2023

Control Barrier Function Meets Interval Analysis: Safety-Critical Control with Measurement and Actuation Uncertainties
Control Barrier Function Meets Interval Analysis: Safety-Critical Control with Measurement and Actuation Uncertainties

This paper presents a framework for designing provably safe feedback controllers for sampled-data control affine systems with measurement and actuation uncertainties.

Sep 5, 2022

Falsification of a Vision-based Automatic Landing System
Falsification of a Vision-based Automatic Landing System

In this paper, we study falsification of an automatic landing system for fixed-wing aircraft using a camera as its main sensor.

Jan 4, 2021

A Software Architecture for Autonomous Taxiing of Aircraft
A Software Architecture for Autonomous Taxiing of Aircraft

In this paper we describe a high-level software architecture for self-taxiing, and we identify its specific challenges.

Jan 5, 2020