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20232025
most citedHIDM: Emulating Large Scale HI Maps using Score-based Diffusion Models

1 citations · 1 across the 6 of their papers we have counts for

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astro-ph.IM2024

Towards cosmological inference on unlabeled out-of-distribution HI observational data

Sambatra Andrianomena, Sultan Hassan

We present an approach that can be utilized in order to account for the covariate shift between two datasets of the same observable with different distributions. This helps improve…

astro-ph.CO2024

Cosmological multifield emulator

Sambatra Andrianomena, Sultan Hassan, Francisco Villaescusa-Navarro

We demonstrate the use of deep network to learn the distribution of data from state-of-the-art hydrodynamic simulations of the CAMELS project. To this end, we train a generative ad…