Heuristics and Diagnostics for Complex Systems (Heudiasyc) – UMR CNRS 7253
The joint UTC-CNRS Heudiasyc research laboratory operates in the field of information science and technology, communication and computer sciences, particularly in the areas of computing, automation, robotics and artificial intelligence (AI).
Objectives
The scientific project developed within Heudiasyc is based on the synergy between upstream research and technological research in the field of computer science in response to societal challenges.
The objectives are to produce knowledge using a rigorous scientific approach by addressing problems that respond to technological and societal issues.
Teams and research topics
Heudiasyc's activities are organized around three teams:
- Knowledge, uncertainty, data (CID),
- Safety, communication, optimization (SCOP),
- Robotic systems in interaction (SyRI).
Three cross-team transverse issues have been identified:
- Uncertainty management
Given the incompleteness plus the inherent uncertainty of models and data in the face of complex realities, the aim here is to discuss the performance and suitability of different formalisms for the problems addressed by the teams. - Distributed fusion
A subject for which effective mechanisms need to be identified to maintain the consistency and integrity of information. - Interactions with humans
Humans as partners in the design or use of machines, or as operators whose needs and potential errors must be taken into account.
Plateforms
The Heudiasyc Laboratory has three large-scale technology platforms:
- Immersive simulation: brings together railway supervision and research work on autonomous trains, as well as the CAVE, a virtual reality room.
- Intelligent vehicles: brings together all types of experimental vehicles and a VIL (Vehicle In the Loop) simulation bench.
- Robotics: brings together mini-drones and small terrestrial robots.
Partnerships
The Heudiasyc Laboratory is involved in around sixty projects.
It is also engaged in various regional, national and international collaboration schemes:
PEPR – Priority Research Programmes and Equipment
Heudiasyc is involved in the PEPR Robotics, Iccare (Cultural and Creative Industries) and Ensemble (digital collaboration).
CLUSTER IA – Sorbonne University
Heudiasyc is part of the consortium behind the “PostGenAI@Paris” AI cluster led by Sorbonne University, one of nine clusters selected by the French government in May 2024 to receive ear-marked funding totalling Meuros 35€. Heudiasyc will be in charge of coordinating three Collaborative Acceleration Programmes (CAP).
The first (AI for a safer industry), co-ordinated with UTC’s Roberval Laboratory, brings together lecturer-cum-research scientists and engineers from Heudiasyc, Roberval (UTC), Costech (UTC) and Lip6 (SU) to work on fault detection and preventive maintenance based on machine learning methods to be implemented in industrial systems.
The second (TrustWorthy Interactive augmeNted autoNomous drivING- TWINNING) involves lecturer-cum-research scientists and engineers from Heudiasyc, Costech, ISIR (SU) and IRCAM, and addresses issues relating to shared “driving” of highly autonomous vehicles in collaboration with the joint laboratory with the Renault Automobile Group, SIVALab.
The third (Integrated multimodal AI to adapt learning content to multiple users needs) concerns the personalized adaptation of educational content using reusable and adaptable multimodal learner models.
Hauts-de-France Region Projects
CPER 2021–2027 (State-Region HE and Research Incentive Programme)
RITMEA “Research and Innovation in Eco-Responsible and Autonomous Transport and Mobility”
The RITMEA project is a major research initiative aimed at rethinking our transportation “tomorrow” to make it safer, smarter and more environmentally friendly. It is co-financed by the European Union through the ERDF (European Regional Development Fund) and by the Region through the State-Region Contract (CPER) 2021–2027.
RITMEA is led by the Land Transport and Mobility Research Federation (FR TTM – CNRS 3733) and is structured around six scientific areas covering key fields of future mobility.
The University of Technology of Compiègne (UTC), through the Heudiasyc laboratory (UMR 7253 CNRS/UTC), plays a central role in coordinating areas 3 and 5, which focus on vehicle automation and transportation safet
TTM Federation
Heudiasyc is currently an associate member of the "Land Transport and Mobility" Research Federation (FR 3733).
EQUIPEX+
Tirrex
The Tirrex (Technological Infrastructure of Robotics Research of EXcellence) project led by the CNRS was selected in 2021 as part of the “structuring equipment for research” EquipEx+ programme of the national “France 2030” program (formerly denominated as PIA). It brings together 32 laboratories. The ANR grant for Tirrex amounts to €12 Meuros over the period 2021–2029.
Tirrex coordinates the development of and access to new robotics platforms at the national level, focussing these investments on a few themes and a limited number of pilot sites. The major players in robotics research (CNRS, INRIA, CEA, and INRAE) are brought together in this project, which is structured around six thematic areas and three transverse areas.
Alongside prototyping and design, as well as handling, the third transverse theme focusses on open infrastructures designed to guarantee and standardize access to data, software and open publications (FAIR data and open source software). Thanks to TIRREX, which is supported by more than fifty companies and business networks, the academic community, including members of the GdR Robotics, will have access to cutting-edge equipment on a national scale.
The “autonomous terrestrial robotics” axis is led by Heudiasyc and the TSCF unit of INRAE. It combines intelligent vehicles and agricultural robotics, sharing common issues in the field of navigation (localization, perception, supervision, decision-making, planning and control).
Continuum
Continuum (Collaborative Continuity of digital applications to Humans) is another EQUIPEX+ project led by the CNRS in which Heudiasyc is involved and is a member of the project's executive committee. The aim is to create a network of 30 platforms for interaction, immersion, visualization and collaboration, focussing on two areas:
- Axis 1: Interdisciplinary research at the interface between digital sciences and human and social sciences.
- Axis 2: Deployment of tools and services for (and with) other disciplines and fields of application.
The project brings together 22 partners (representing around research 35 teams). The ANR grant for Continuum amounts to €13.6 Meuros. Its strategic choices are to extend and complement existing platforms (rather than creating new ones) and to select sites with research activity in interaction, immersion, visualization and collaboration, rather than simply be limited to users of the technology.
International
HORIZON EUROPE
Heudiasyc is involved in several collaborative research projects, ITNs and Marie-Curie actions.
Several other collaborations are carried out through joint thesis supervision: Turin, Genoa, Mexico, Vitoria, Tokyo, Eindhoven, etc.
Industry
The Heudiasyc laboratory leads collaborations with various industrial partners including Ampère, Stellantis, Alten, Plastic Omnium…
SIVALAB joint laboratory
The SIVALab (Integrated Systems for Autonomous Vehicles), created in 2017 by the Renault Group and the Heudiasyc Laboratory, is a joint laboratory specializing in localization and perception systems for autonomous vehicles. It is the result of a partnership spanning more than ten years and is based on Heudiasyc's autonomous vehicle platforms, developed on the basis of the Renault all-elcctric model Zoé. It has around twenty members.
Industrial Chair in Trustworthy AI
The Industrial Chair in “Prudent and Robust Learning for Safer Artificial Intelligence (SAFE AI)”. This is a five-year research program led by Heudiasyc, the UTC Foundation for Innovation, SOPRA STERIA, UTC, CNRS and the SCAI (The Sorbonne Centre for Artificial Intelligence). The chair focusses on trustworthy AI (SAFE AI), and more specifically on safe and robust AI.
Training through research
Erasmus Mundus Master's Degree
A new Master's degree programme entitled “Sustainable Systems Engineering (EMSSE)” led by the laboratory was launched at UTC-Compiegne in September 2024.
This is part of UTC's Master's degree programme in Complex Systems Engineering, for which Heudiasyc is responsible. The full EMSSE Master's programme, which lasts two years (120 ECTS credits), focusses on sustainable systems engineering. It aims to equip students with solid knowledge and skills to design efficient and environmentally friendly systems. The program emphasizes consideration of the environmental, economic, and social impacts of systems throughout their life cycle, from design and development to operation and maintenance.
The main objective of the EMSSE Master's degree is to design innovative career paths and programs for future professionals in the field of systems engineering.
Academic
Junior Professor Chair in Trusted AI: the research project is based on formal frameworks allowing the quantification of uncertainty, robustness, fairness or, more generally, the characterization of the properties of decisions and their impact.
Contact and documentation
Contacts de la recherche à l'UTC



