A formal toolchain for offline and run-time verification of robotic systems

S Dal Zilio, PE Hladik, F Ingrand, A Mallet - Robotics and Autonomous …, 2023 - Elsevier
Abstract Validation and Verification (V&V) of autonomous robotic system software is
becoming a critical issue. Among the V&V techniques at our disposal, formal approaches …

Deliberative acting, planning and learning with hierarchical operational models

S Patra, J Mason, M Ghallab, D Nau, P Traverso - Artificial Intelligence, 2021 - Elsevier
In AI research, synthesizing a plan of action has typically used descriptive models of the
actions that abstractly specify what might happen as a result of an action, and are tailored for …

Recent trends in formal validation and verification of autonomous robots software

F Ingrand - 2019 Third IEEE International Conference on …, 2019 - ieeexplore.ieee.org
The consequences of autonomous systems software failures can be potentially dramatic.
There is no need to darken the picture, but still, it seems unlikely that people, insurance …

Formalization of robot skills with descriptive and operational models

C Lesire, D Doose, C Grand - 2020 IEEE/RSJ International …, 2020 - ieeexplore.ieee.org
In this paper, we propose a formal language to specify robot skills, ie the elementary
behaviours or functions provided by the robot platform in order to perform an autonomous …

Robotic system specification methodology based on hierarchical Petri nets

M Figat, C Zieliński - IEEE Access, 2020 - ieeexplore.ieee.org
The paper presents a methodology of creating a Hierarchical Petri Net modelling the
activities of a multi-agent robotic system. The methodology follows the separation of …

ProSkill: A formal skill language for acting in robotics

F Ingrand - arXiv preprint arXiv:2403.07770, 2024 - arxiv.org
Acting is an important decisional function for autonomous robots. Acting relies on skills to
implement and to model the activities it oversees: refinement, local recovery, temporal …

Planning from operational models for deliberate acting in Robotics

J Turi - 2024 - laas.hal.science
Recent technological developments in the field of robotics and artificial intelligence could
enable the use of robots in many areas of our lives. Applications range from Industry 4.0 …

Petri net machines for human-agent interaction

C Dondrup, I Papaioannou, O Lemon - arXiv preprint arXiv:1909.06174, 2019 - arxiv.org
Smart speakers and robots become ever more prevalent in our daily lives. These agents are
able to execute a wide range of tasks and actions and, therefore, need systems to control …

Distributed Petri nets for model-driven verifiable robotic applications in ROS

S Ebert, J Mey, R Schöne, S Götz… - Innovations in Systems and …, 2024 - Springer
Verifying industrial robotic systems is a complex task because those systems are distributed
and solely defined by their implementation instead of models of the system to be verified …

Verifying plans and scripts for robotics tasks using performance level profiles

A Kovalchuk, S Shekhar, RI Brafman - Proceedings of the International …, 2021 - ojs.aaai.org
Abstract Performance-Level Profiles (PLPs) were introduced as a type of action
representation language suitable for capturing the behavior of functional code for robotics …