4 papers · 1 filter
Theoretical guidelines for annealed Langevin dynamics in compositional simulation-based inference
Camille Touron, Gabriel V. Cardoso, Julyan Arbel +1
Compositional score-based approaches to simulation-based inference (SBI) approximate the posterior over a shared parameter given independent observations by aggregating individ…
Error analysis of a compositional score-based algorithm for simulation-based inference
Camille Touron, Gabriel V. Cardoso, Julyan Arbel +1
Simulation-based inference (SBI) has become a widely used framework in applied sciences for estimating the parameters of stochastic models that best explain experimental observatio…
Natural Variational Annealing for Multimodal Optimization
Tâm LeMinh, Julyan Arbel, Thomas Möllenhoff +2
We introduce a new multimodal optimization approach called Natural Variational Annealing (NVA) that combines the strengths of three foundational concepts to simultaneously search f…
Simulation-based inference of yeast centromeres
Eloïse Touron, Pedro L. C. Rodrigues, Julyan Arbel +2
The chromatin folding and the spatial arrangement of chromosomes in the cell play a crucial role in DNA replication and genes expression. An improper chromatin folding could lead t…