Regression for Astronomical Data with Realistic Distributions, Errors, and Nonlinearity

We have developed a new regression technique, the maximum likelihood (ML)–based method and its variant, the Kolmogorov–Smirnov (KS) test–based method, designed to obtain unbiased regression results from typical astronomical data. A normalizing flow model is employed to automatically estimate the uno...

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Bibliographic Details
Main Authors: Tao Jing, Cheng Li
Format: Article
Language:English
Published: IOP Publishing 2025-01-01
Series:The Astronomical Journal
Subjects:
Online Access:https://doi.org/10.3847/1538-3881/add891
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