1 code implementation • 5 Jul 2018 • Malte Tewes, Thibault Kuntzer, Reiko Nakajima, Frédéric Courbin, Hendrik Hildebrandt, Tim Schrabback
A challenging peculiarity of this ML application is the combination of the noisiness of the input features and the requirements on the accuracy of the inverse regression.
Cosmology and Nongalactic Astrophysics Machine Learning
no code implementations • 11 Nov 2014 • Guldariya Nurbaeva, Malte Tewes, Frederic Courbin, Georges Meylan
We present a new method to measure the ellipticity of galaxies used in weak lensing surveys.
Instrumentation and Methods for Astrophysics Cosmology and Nongalactic Astrophysics
