Compositional Structures in Probabilistic Modeling (CSPM)


The scope of the seminar encompasses compositional structures such as, but not limited to, graphs, hypergraphs, posets, and their representations (functors, sheaves) but also operads and their use for and interaction with probabilistic modeling, for example, in machine learning, deep learning, reinforcement learning, multi-agent systems, games, etc. The aim of the seminar is to stay updated on novel findings around modeling, theoretical developments, and algorithms for compositional structures in probabilistic modeling.

To join the mailing list or the group of the seminar please send a mail to

We will try our best to record the session, and the videos will be posted on our YouTube channel: Visit Our YouTube Channel

If you are interested in speaking at the seminar, please send me a message to gregoireserper 'at' gmail 'dot' com


  1. Date: April 5, 2024
    Time: 4:00 PM (Paris time)
    Topic: Sheaves in data science
    Speaker: Gregoire Sergeant-Perthuis (Sorbonne Universite)
    Where: salle 15-16-411, IMJ-PRG, Sorbonne Université, 4 Place Jussieu
    Video of the session


  • Gregoire Sergeant-Perthuis (Sorbonne Universite)