Les séminaires du GEODES visent à rassembler les membres du groupe de manière périodique dans un cadre semi-formel pour échanger autour d'une thématique.
Les séminaires donnent aux étudiants l'opportunité de partager leur avancement et trouvaille et présenter un sujet lié aux thèmes de recherche du groupe. Ils ont ainsi l'occasion de pratiquer leur présentation à venir et récolter de la rétroaction.
Discussions à venir
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Surrogate Models for Complex System Emulation- Paul Saves – Postdoctoral researcher at the University of Toulouse
Complex systems, whether in engineering design or socio-environmental modeling, often rely on expensive and opaque simulations, typically treated as "black boxes." This presentation focuses on the Surrogate Modeling Toolbox (SMT), an open-source Python package designed to train lightweight statistical emulators to bypass these high computational costs. We will detail how SMT handles heterogeneous design spaces, including mixed variables (continuous and categorical) and conditional hierarchical structures. We will then demonstrate how these surrogate models serve as a stepping stone toward Explainable AI (XAI), active learning, and optimization. Finally, we will illustrate these methods with concrete optimization cases and discuss their application to Agent-Based Models (ABM) for policy analysis and the simulation of socio-technical systems.Friday, June 19, 2026 @11h00 3195, Pav. André-Aisenstadt
Dernières discussions
Discussions antérieures
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Digital twins : use cases, architecture and engineering research
- Pascale Vicat-Blanc – Senior Research Scientist at Inria (french National Institute for Computer Science)
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Making Models Great Again: Model Construction in the Age of Large Language Models
- Mehrdad Sabetzadeh – Professor at University of Ottawa
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Multilinguality in Large Language Models [presentation]
- Ayla Rigouts Terryn – Assistant Professor at Dép. de Linguistique et traduction, UdeM
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Verification of Safety-Critical Systems
- Daniel Varro – Professor of Software Engineering at Linkoping University
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Recent Progress in Neural Program Repair
- Martin Monperrus – Professor of Software Technology at KTH Royal Institute of Technology
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Extending Scala for Safe Concurrent Programming
- Philipp Haller – Associate professor of computer science at KTH Royal Institute of Technology
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The IDEA of Us: Engineering Socially-Aware AI Systems
- Amel Bennaceur – Associate Professor at the Open University, UK
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Embracing Deep Variability For Reproducibility & Replicability
- Benoit Combemale – Full Professor of Software Engineering at the University of Rennes
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AI-Assisted Automated Programing and Automated Program Repair
- He Ye – Postdoctoral researcher
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Large Language Models for Code - Introduction and Recent Breakthroughs
- Martin WEYSSOW – PhD candidate
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Open collaborative data engineering
- Prof. Dirk Riehle – Friedrich-Alexander-Universität Erlangen-Nürnberg
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Video Game Software Engineering: Troubles, Techniques, and Tools
- Cristiano POLITOWSKI – Postdoc
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Conceptualization and Development of ML-based Recommender Systems for Software Engineering [presentation]
- Claudio DI SIPIO – Invited researcher
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Characterizing and building datasets of software repositories
- Jessie GALASSO – Postdoc
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A Multi-Step Learning Approach to Assist Code Review
- Oussama BEN SGHAIER – PhD student
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Migrating Enterprise applications into Software Product Lines
- Tewfik ZIADI – Paris-Sorbonne University, France
- Uncertainty in Software Models [presentation]
- Learning from Code Repositories to Recommend Model Classes
- Process modeling, analysis and enactment with the FTG+PM formalism [presentation]
- Systematic Reviews with ReLiS [presentation]
- Fine-grained Analysis of Similar Code Snippets
- The ongoing problem of reuse and evolution in software architectures: illustration through four research projects
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Moose – A modular, composable software analysis environment
- Stéphane Ducasse – INRIA Lille, France
- Nicolas Anquetil – University of Lille, France
- Introduction to Reinforcement Learning
- Multi-paradigm modeling of complex heterogeneous systems – Are we there yet?
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Improving online visibility for you and your research [presentation]
- Bentley James Oakes
- Lola Burgueño – Open University of Catalonia, Spain
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AST-Probe: Recovering abstract syntax trees from hidden representations of pre-trained language models
- José Antonio Hernández López – Universidad de Murcia, Spain
Contact
Got an interesting topic you'd like to present? Reach out to your favorite postdoc for details.
