Search Results for author: S. Fromenteau

Found 1 papers, 0 papers with code

Dynamical Mass Measurements of Contaminated Galaxy Clusters Using Machine Learning

no code implementations17 Sep 2015 M. Ntampaka, H. Trac, D. J. Sutherland, S. Fromenteau, B. Poczos, J. Schneider

We study dynamical mass measurements of galaxy clusters contaminated by interlopers and show that a modern machine learning (ML) algorithm can predict masses by better than a factor of two compared to a standard scaling relation approach.

Cosmology and Nongalactic Astrophysics

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