25-09-2025: NeurIPS 2025
The team will be present at NeurIPS 2025! ≥≥
Welcome
The S²A team is affiliated with Telecom Paris’ in-house research laboratory, LTCI. Team’s expertise spans several disciplines: probabilistic modeling, statistics, optimization, (audio) signal processing, machine/deep-learning and computational linguistics. The team mobilizes them to produce methodologically sound research in response to some of the challenges posed by the nature and format of modern data, as well as the high societal expectations surrounding the development of AI solutions that are not only effective but also reliable, robust, ethical, frugal and integrate sustainability issues. The team's research activities revolve around four main themes, which are often intertwined in AI applications:
- Probability & Statistics
- Machine-Learning and Optimization
- Audio Data Analysis and Signal Processing (more information here)
- Natural Language Processing.
A significant fraction of our research is performed within national and international collaborative projects, with numerous academic and industrial partners.
Recent Posts
Highlights
01-07-2025: New Associate Professor position in Machine Learning for Natural Language Processing
The team is hiring a new Assistant/Associate professor! ≥≥
28-10-2025: From Theory to Intervention: Mechanistic Tools for Understanding Foundation Models
Quentin Bouniot will give a talk entitled From Theory to Intervention: Mechanistic Tools for Understanding Foundation Models ≥≥
23-10-2025: Active Seriation: Efficient Ordering Recovery with Statistical Guarantees
James Cheshire will give a talk entitled “Active Seriation: Efficient Ordering Recovery with Statistical Guarantees” ≥≥
21-10-2025: Class conditionnal conformal prediction for multiple inputs by p-value aggregation
Jean Baptiste Fermanian will give a talk on Class conditionnal conformal prediction for multiple inputs by p-value aggregation ≥≥
16-10-2025: Ranking-based Approaches for AI Challenges based on Modern Data.
Myrto Limnios will give a talk entitled “Ranking-based Approaches for AI Challenges based on Modern Data” Abstract Comparing modern data of unknown generati... ≥≥
16-10-2025: Large Language Model Evaluation and Sign Language Processing.
Eleftherios Avramidis will give a talk on Large Language Model Evaluation and Sign Language Processing. ≥≥
14-10-2025: NLP for Socially Grounded Research
Patricia Chiril will give a talk on NLP for Socially Grounded Research ≥≥
14-10-2025: Advances on temporal information extraction
Judith Jeyafreeda will give a talk on Advances on temporal information extraction ≥≥
09-10-2025: Social Science as a Problem Space for Natural Language Processing
Alexander Hoyle will give a talk entitle “Social Science as a Problem Space for Natural Language Processing” ≥≥