Unsupervised galaxy morphological visual representation with deep contrastive learning

S Wei, Y Li, W Lu, N Li, B Liang, W Dai… - Publications of the …, 2022 - iopscience.iop.org
Galaxy morphology reflects structural properties that contribute to the understanding of the
formation and evolution of galaxies. Deep convolutional networks have proven to be very …

Galaxy morphological classification of the legacy surveys with deformable convolutional neural networks

S Wei, W Lu, W Dai, B Liang, L Hao… - The Astronomical …, 2023 - iopscience.iop.org
The ongoing and forthcoming surveys will result in an unprecedented increase in the
number of observed galaxies. As a result, data-driven techniques are now the primary …

Galaxy morphology classification based on Convolutional vision Transformer (CvT)

J Cao, T Xu, Y Deng, L Deng, M Yang, Z Liu… - Astronomy & …, 2024 - aanda.org
Context. The classification of galaxy morphology is among the most active fields in
astronomical research today. With the development of artificial intelligence technology, deep …

Optimizing automatic morphological classification of galaxies with machine learning and deep learning using Dark Energy Survey imaging

TY Cheng, CJ Conselice… - Monthly Notices of …, 2020 - academic.oup.com
There are several supervised machine learning methods used for the application of
automated morphological classification of galaxies; however, there has not yet been a clear …

Rotation-invariant convolutional neural networks for galaxy morphology prediction

S Dieleman, KW Willett, J Dambre - Monthly notices of the royal …, 2015 - academic.oup.com
Measuring the morphological parameters of galaxies is a key requirement for studying their
formation and evolution. Surveys such as the Sloan Digital Sky Survey have resulted in the …

Galaxy morphology classification using multiscale convolution capsule network

G Li, T Xu, L Li, X Gao, Z Liu, J Cao… - Monthly Notices of the …, 2023 - academic.oup.com
Classification of galaxy morphology is a hot issue in astronomical research. Although
significant progress has been made in the last decade in classifying galaxy morphology …

Galaxy morphology classification with deep convolutional neural networks

XP Zhu, JM Dai, CJ Bian, Y Chen, S Chen… - Astrophysics and Space …, 2019 - Springer
We propose a variant of residual networks (ResNets) for galaxy morphology classification.
The variant, together with other popular convolutional neural networks (CNNs), is applied to …

Galaxy morphological classification with efficient vision transformer

JYY Lin, SM Liao, HJ Huang, WT Kuo… - arXiv preprint arXiv …, 2021 - arxiv.org
Quantifying the morphology of galaxies has been an important task in astrophysics to
understand the formation and evolution of galaxies. In recent years, the data size has been …

Galaxy morphology prediction using capsule networks

R Katebi, Y Zhou, R Chornock… - Monthly Notices of the …, 2019 - academic.oup.com
Understanding morphological types of galaxies is a key parameter for studying their
formation and evolution. Neural networks that have been used previously for galaxy …

Morphological classification of galaxies with deep learning: comparing 3-way and 4-way CNNs

MK Cavanagh, K Bekki… - Monthly Notices of the …, 2021 - academic.oup.com
Classifying the morphologies of galaxies is an important step in understanding their physical
properties and evolutionary histories. The advent of large-scale surveys has hastened the …