N Jeffrey
- Dark Energy Survey Year 3 results: Cosmological constraints from galaxy clustering and weak lensing
2022/01/13 by T. M. C. Abbott, M. Aguena, A. Alarcon +97 · 52 citations
Physics and Astronomy · #Galaxies: Formation, Evolution, Phenomena #Cosmology and Gravitation Theories #Gamma-ray bursts and supernovae
- Rediscovering orbital mechanics with machine learning
2022/02/04 by Pablo Lemos, Lemos, Pablo, N Jeffrey +8 · 2 voices · 8 citations
Computer Science · Materials Science · Physics and Astronomy · #Machine Learning in Materials Science #astro-ph.EP #astro-ph.IM #cs.LG
- The Dark Energy Survey supernova program: a reanalysis of cosmology results and evidence for evolving dark energy with an updated Type Ia supernova calibration
2025/11/10 by B Popovic, B. Popovic, Popovic, B. +199 · 2 voices · 14 citations
Physics and Astronomy · #Gamma-ray bursts and supernovae #Cosmology and Gravitation Theories #Astronomy and Astrophysical Research
- Dark Energy Survey Year 3 results: simulation-based cosmological inference with wavelet harmonics, scattering transforms, and moments of weak lensing mass maps I: validation on simulations
2023/10/26 by M. Gatti, N Jeffrey, Gatti, M. +195 · 7 citations
Mathematics · Physics and Astronomy · #Astronomy and Astrophysical Research #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena #Statistical and numerical algorithms
- Detection of the significant impact of source clustering on higher-order statistics with DES Year 3 weak gravitational lensing data
2023/07/25 by M. Gatti, Gatti, M., N Jeffrey +197 · 4 citations
Earth and Planetary Sciences · Physics and Astronomy · #Cosmology and Gravitation Theories #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena #Geophysics and Gravity Measurements
- Euclid preparation. Angular power spectra from discrete observations
2024/08/29 by Euclid Collaboration, N Tessore, Benjamin Joachimi +305 · 1 voice · 1 citation
Chemistry · Physics and Astronomy · #Advanced Physical and Chemical Molecular Interactions #Scientific Research and Discoveries
- Evidence Networks: simple losses for fast, amortized, neural Bayesian model comparison
2024/01/03 by N Jeffrey, B. D. Wandelt · 1 voice · 1 citation
Computer Science · #Gaussian Processes and Bayesian Inference #Generative Adversarial Networks and Image Synthesis #Neural Networks and Applications
- Dark Energy Survey Year 3 Results: Cosmological constraints from second and third-order shear statistics
2025/08/19 by Rafael C. H. Gomes, R. C. H. Gomes, S. Sugiyama +231 · 3 voices · 2 citations
Mathematics · Physics and Astronomy · #Cosmology and Gravitation Theories #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena #Statistical and numerical algorithms #astro-ph.CO