Alexandre Réfrégier
- Cosmological model discrimination with Deep Learning
2017/07/17 by Jorit Schmelzle, Aurélien Lucchi, Schmelzle, Jorit +11 · 3 citations
Computer Science · Mathematics · Physics and Astronomy · #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Computer and information sciences #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena #Gaussian Processes and Bayesian Inference #Machine Learning (stat.ML) #Statistical and numerical algorithms
- Tuning the cosmic instrument: robust cosmology through combined probes
2025/02/03 by Alexander Reeves, Alexander G. Reeves, Andrina Nicola +5 · 1 voice · 8 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Cosmology and Gravitation Theories #History and Developments in Astronomy #astro-ph.CO #astro-ph.GA #gr-qc
- Weak Lensing by Large-Scale Structure with the FIRST Radio Survey
1998/10/01 by Alexandre Réfrégier, A. Refregier, Shaun T Brown +18 · 1 citation
Physics and Astronomy · #Adaptive optics and wavefront sensing #Astrophysics (astro-ph) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena #Pulsars and Gravitational Waves Research #astro-ph
- Cosmological N-body simulations: a challenge for scalable generative\n models
2019/08/15 by Nathanaël Perraudin, Perraudin, Nathanaël, Ankit Srivastava +9 · 1 citation
Computer Science · Physics and Astronomy · #Computational Physics (physics.comp-ph) #Computational Physics and Python Applications #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Computer and information sciences #FOS: Electrical engineering #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena #Generative Adversarial Networks and Image Synthesis #Image and Video Processing (eess.IV) #Machine Learning (cs.LG) #electronic engineering #information engineering
- N-Body Simulation of Early Structure Formation from Cosmic String Loops
2024/02/09 by Hao Jiao, Jiao, Hao, Robert Brandenberger +3 · 1 citation
Computer Science · Earth and Planetary Sciences · Physics and Astronomy · #Computational Physics and Python Applications #Cosmology and Gravitation Theories #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #General Relativity and Quantum Cosmology (gr-qc) #Geophysics and Gravity Measurements #High Energy Physics - Phenomenology (hep-ph) #High Energy Physics - Theory (hep-th)
- UFig v1: The ultra-fast image generator
2024/12/11 by Silvan Fischbacher, Beatrice Moser, Fischbacher, Silvan +19 · 1 citation
Biochemistry, Genetics and Molecular Biology · Computer Science · Engineering · #Cell Image Analysis Techniques #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #Image Processing Techniques and Applications #Instrumentation and Methods for Astrophysics (astro-ph.IM) #Medical Image Segmentation Techniques