Search Results for author: Ming-Feng Ho

Found 2 papers, 2 papers with code

Date Published Github Stars

Automated Measurement of Quasar Redshift with a Gaussian Process

2 code implementations • 12 Jun 2020 • Leah Fauber, Ming-Feng Ho, Simeon Bird, Christian R. Shelton, Roman Garnett, Ishita Korde

Our technique is an extension of an earlier Gaussian process method for detecting damped Lyman-alpha absorbers (DLAs) in quasar spectra with known redshifts.

Astrophysics of Galaxies Instrumentation and Methods for Astrophysics

2
Paper
Code

Detecting Multiple DLAs per Spectrum in SDSS DR12 with Gaussian Processes

1 code implementation • 24 Mar 2020 • Ming-Feng Ho, Simeon Bird, Roman Garnett

We present a revised version of our automated technique using Gaussian processes (GPs) to detect Damped Lyman-$\alpha$ absorbers (DLAs) along quasar (QSO) sightlines.

Cosmology and Nongalactic Astrophysics Astrophysics of Galaxies Data Analysis, Statistics and Probability

2
Paper
Code
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