November 27, 2023 to December 1, 2023
Dual node
Europe/Paris timezone

Capitalizing on Artificial Intelligence for LSS Cosmology

Nov 30, 2023, 10:00 AM


Review Paris Review presentations


Dr Tomasz Kacprzak (ETH Zurich/ Swiss Data Science Center)


In this review talk, I will show how artificial intelligence can bring tangible benefits to cosmological analysis of large-scale structure.
I will focus on how the use of AI in the framework of Simulations-Based Inference to achieve scientific objectives that would not be attainable with classical 2-pt function analyses. I will show three avenues where, in my opinion, AI can bring the most benefits: reaching the information floor of limited survey data via SBI analysis, accelerating simulations for SBI, and breaking degeneracies between cosmological probes and astrophysical nuissance fields. I will discuss new challenges that come with AI-based analyses. Finally, I will present outlook for exciting future applications for AI analysis of LSS.

Presentation materials