Search Results for author: Mirco Giacobbe

Found 8 papers, 4 papers with code

Neural Continuous-Time Supermartingale Certificates

no code implementations23 Dec 2024 Grigory Neustroev, Mirco Giacobbe, Anna Lukina

We introduce for the first time a neural-certificate framework for continuous-time stochastic dynamical systems.

Neural Model Checking

1 code implementation31 Oct 2024 Mirco Giacobbe, Daniel Kroening, Abhinandan Pal, Michael Tautschnig

Our new approach combines machine learning and symbolic reasoning by using neural networks as formal proof certificates for linear temporal logic.

model

Bisimulation Learning

1 code implementation24 May 2024 Alessandro Abate, Mirco Giacobbe, Yannik Schnitzer

We introduce a data-driven approach to computing finite bisimulations for state transition systems with very large, possibly infinite state space.

valid

On the Trade-off Between Efficiency and Precision of Neural Abstraction

no code implementations28 Jul 2023 Alec Edwards, Mirco Giacobbe, Alessandro Abate

Neural abstractions have been recently introduced as formal approximations of complex, nonlinear dynamical models.

Neural Abstractions

1 code implementation27 Jan 2023 Alessandro Abate, Alec Edwards, Mirco Giacobbe

We present a novel method for the safety verification of nonlinear dynamical models that uses neural networks to represent abstractions of their dynamics.

Neural Termination Analysis

no code implementations7 Feb 2021 Mirco Giacobbe, Daniel Kroening, Julian Parsert

We introduce a novel approach to the automated termination analysis of computer programs: we use neural networks to represent ranking functions.

Shielding Atari Games with Bounded Prescience

1 code implementation20 Jan 2021 Mirco Giacobbe, Mohammadhosein Hasanbeig, Daniel Kroening, Hjalmar Wijk

We present the first exact method for analysing and ensuring the safety of DRL agents for Atari games.

Atari Games Autonomous Driving +1

Formal Synthesis of Lyapunov Neural Networks

no code implementations19 Mar 2020 Alessandro Abate, Daniele Ahmed, Mirco Giacobbe, Andrea Peruffo

We employ a counterexample-guided approach where a numerical learner and a symbolic verifier interact to construct provably correct Lyapunov neural networks (LNNs).

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