Classification of galaxy spectra from SDSS DR16 by galSpecNet: Model and Catalog
Ying Wu
This is a classification catalog of SDSS galaxy spectra by the GalSpecNet and the model itself, presented in the paper. The galaxies from SDSS are classified as star-forming, composite, AGN, and normal galaxies. The catalog includes basic information about galaxies (specobjid, ra, dec, redshift, and median SNR), classifications (from galSpecExtra/EmissionLinesPort/SIMBAD/NED), and the predictions made by the GalSpecNet (including the predicted probability for each type and the final predicted result).
文件
galSpecNet_catalog.csv
14.77 MB
galSpecNet_model.h5
1.21 MB
论文信息
论文标题:
Galaxy Spectral Classification and Feature Analysis Based on Convolutional Neural Network
发表期刊:
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY
标识符
CSTR:
11379.11.101152
DOI:
10.12149/101152
VO Identifier:
ivo://China-VO/paperdata/MNRAS/wuying2023/101152
发布时间:
2023-09-20
使用统计
总下载量
494
引用
Ying Wu et al. 2023. Classification of galaxy spectra from SDSS DR16 by galSpecNet: Model and Catalog. 版本 1.0. https://doi.org/10.12149/101152
@misc{10.12149/101152,
doi = {10.12149/101152},
url = {https://doi.org/10.12149/101152},
author = {Ying Wu},
title = {Classification of galaxy spectra from SDSS DR16 by galSpecNet: Model and Catalog},
version = {1.0},
publisher = {Nataional Astronomical Data Center of China},
year= {2023}
}
doi = {10.12149/101152},
url = {https://doi.org/10.12149/101152},
author = {Ying Wu},
title = {Classification of galaxy spectra from SDSS DR16 by galSpecNet: Model and Catalog},
version = {1.0},
publisher = {Nataional Astronomical Data Center of China},
year= {2023}
}
版本