40 citations · 71 across the 8 of their papers we have counts for
8 papers
Celestial Machine Learning: From Data to Mars and Beyond with AI Feynman
Zi-Yu Khoo, Abel Yang, Jonathan Sze Choong Low +1
Can a machine or algorithm discover or learn Kepler's first law from astronomical sightings alone? We emulate Johannes Kepler's discovery of the equation of the orbit of Mars with…
Photometric Redshift Analysis using Supervised Learning Algorithms and Deep Learning
Kenny Chong, Abel Yang
We present a catalogue of galaxy photometric redshifts for the Sloan Digital Sky Survey (SDSS) Data Release 12. We use various supervised learning algorithms to calculate redshifts…
Clustering of Hotspots in the Cosmic Microwave Background
Joel Low, Abel Yang
The physics behind the origin and composition of the Cosmic Microwave Background (CMB) is a well-established topic in the field of Cosmology. Literature on CMB anisotropies reveal…
Shapes and Probabilities of Galaxy Clusters II: Comparisons with observations
Abel Yang, William C. Saslaw
We identify low redshift clusters and groups in the Sloan Digital Sky Survey (SDSS) and estimate their kinetic and correlation potential energies. We compare the distribution of th…
Shapes and Probabilities of Galaxy Clusters
Abel Yang, William C. Saslaw
We develop a general theory for estimating the probability that a galaxy cluster of a given shape exists. The theory is based on the observed result that the distribution of galaxi…
The robustness of the galaxy distribution function to effects of merging and evolution
Abel Yang, William C. Saslaw, Aik Hui Chan +1
We examine the evolution of the spatial counts-in-cells distribution of galaxies and show that the form of the galaxy distribution function does not change significantly as galaxie…