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\\ ==== Prochaines séances ====
[[seminaires:SemDoc:index|Séminaire doctoral du LPSM]]\\
Jeudi 16 octobre 2025, 17 heures 30, Jussieu - Salle Paul Lévy (16-26 209)\\
**Stanislas Strasman** //Critically-Damped Langevin Score-based Models: introduction, motivation and convergence.//
\\
Score-based Generative Models (SGMs) have recently achieved remarkable success in high-quality data generation across diverse domains, supported by a solid theoretical foundation. Building on connections with statistical mechanics, recent approaches inspired by Hamiltonian dynamics have introduced Critically Damped Langevin Diffusions (CLDs), which extend classical diffusion processes by coupling data variables with auxiliary momentum components. In this presentation, we will motivate the use of kinetic phase-space formulations within the score-based framework and discuss the associated theoretical challenges. If time permits, we will outline our approach to establishing stability and convergence guarantees for these kinetic diffusion models.
Organisation : Sacha Quayle, Thomas Le Guerch, Nina Drobac, Pierre Faugere, Maxime Guellil, Eyal Vayness
[[seminaires:SemDoc:index|Séminaire doctoral du LPSM]]\\
Jeudi 6 novembre 2025, 17 heures 30, Sophie Germain - Salle 1016 (1er étage)\\
**Non Encore Annoncé + Non Encore Annoncé** //Non encore annoncé + Non encore annoncé//
\\
Organisation : Sacha Quayle, Thomas Le Guerch, Nina Drobac, Pierre Faugere, Maxime Guellil, Eyal Vayness
[[seminaires:SemDoc:index|Séminaire doctoral du LPSM]]\\
Jeudi 20 novembre 2025, 17 heures 30, Jussieu - Salle Paul Lévy (16-26 209)\\
**Non Encore Annoncé + Non Encore Annoncé** //Non encore annoncé + Non encore annoncé//
\\
Organisation : Sacha Quayle, Thomas Le Guerch, Nina Drobac, Pierre Faugere, Maxime Guellil, Eyal Vayness
[[seminaires:SemDoc:index|Séminaire doctoral du LPSM]]\\
Jeudi 4 décembre 2025, 17 heures 30, Sophie Germain - Salle 1016 (1er étage)\\
**Non Encore Annoncé + Non Encore Annoncé** //Non encore annoncé + Non encore annoncé//
\\
Organisation : Sacha Quayle, Thomas Le Guerch, Nina Drobac, Pierre Faugere, Maxime Guellil, Eyal Vayness
[[seminaires:SemDoc:index|Séminaire doctoral du LPSM]]\\
Jeudi 18 décembre 2025, 17 heures 30, Jussieu - Salle Paul Lévy (16-26 209)\\
**Non Encore Annoncé + Non Encore Annoncé** //Non encore annoncé + Non encore annoncé//
\\
Organisation : Sacha Quayle, Thomas Le Guerch, Nina Drobac, Pierre Faugere, Maxime Guellil, Eyal Vayness
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\\ ==== Séances passées ====
\\ === Année 2025 ===
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\\ === Année 2024 ===
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\\ === Année 2023 ===
{{page>.:semdoc2023}}
\\ === Année 2022 ===
{{page>.:semdoc2022}}
\\ === Année 2021 ===
{{page>.:semdoc2021}}
\\ === Année 2020 ===
{{page>.:semdoc2020}}
\\ === Année 2019 ===
{{page>.:semdoc2019}}
\\ === Année 2018 ===
{{page>.:semdoc2018}}