中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
国家天文台 [28]
采集方式
OAI收割 [28]
内容类型
期刊论文 [28]
发表日期
2020 [2]
2018 [5]
2017 [2]
2016 [2]
2015 [1]
2014 [2]
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专题:国家天文台
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Palomar Gattini-IR: Survey Overview, Data Processing System, On-sky Performance and First Results
期刊论文
OAI收割
Publications of the Astronomical Society of the Pacific, 2020, 卷号: 132, 期号: 1008
作者:
De,Kishalay
;
Hankins,Matthew J.
;
Kasliwal,Mansi M.
;
Moore,Anna M.
;
Ofek,Eran O.
  |  
收藏
  |  
浏览/下载:44/0
  |  
提交时间:2020/03/10
astronomical databases: miscellaneous
catalogs
infrared: general
methods: data analysis
surveys
techniques: image processing
techniques: photometric
Rare Object Search From Low-S/N Stellar Spectra in SDSS
期刊论文
OAI收割
IEEE ACCESS, 2020, 卷号: 8, 页码: 66475-66488
作者:
Wu, Minglei
;
Pan, Jingchang
;
Yi, Zhenping
;
Wei, Peng
  |  
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2021/12/06
Principal component analysis
Search problems
Astronomy
Support vector machines
Wavelength division multiplexing
Feature extraction
Random forests
SDSS
stellar spectra
machine learning
rare object search
A Phenomenological Model for the Light Curve of Three Quiescent Low-inclination Dwarf Novae and One Pre-cataclysmic Variable
期刊论文
OAI收割
ASTRONOMICAL JOURNAL, 2018, 卷号: 156, 期号: 4, 页码: 17
作者:
Dai, Zhibin
;
Szkody, Paula
;
Kennedy, Mark
;
Su, Jie
;
Medagangoda, N. Indika
  |  
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2020/03/10
binaries (including multiple): close
novae, cataclysmic variables
white dwarfs
Impact of Distance Determinations on Galactic Structure. I. Young and Intermediate-Age Tracers
期刊论文
OAI收割
SPACE SCIENCE REVIEWS, 2018, 卷号: 214, 期号: 4, 页码: 36
作者:
Matsunaga, Noriyuki
;
Bono, Giuseppe
;
Chen, Xiaodian
;
de Grijs, Richard
;
Inno, Laura
  |  
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2020/03/10
Stars: variables
Cepheids: distance scale
Chromospheric activity of periodic variable stars (including eclipsing binaries) observed in DR2 LAMOST stellar spectral survey
期刊论文
OAI收割
NEW ASTRONOMY, 2018, 卷号: 61, 页码: 36-58
作者:
Zhang, Liyun
;
Lu, Hongpeng
;
Han, Xianming L.
;
Jiang, Linyan
;
Li, Zhongmu
  |  
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2020/03/11
Stars: chromospheres
Stars: binaries: eclipsing
Stars: activity
Stars: variables
Imbalanced Learning for RR Lyrae Stars Based on SDSS and GALEX Databases
期刊论文
OAI收割
ASTRONOMICAL JOURNAL, 2018, 卷号: 155, 期号: 3, 页码: 8
作者:
Zhang, Jingyi
;
Zhang, Yanxia
;
Zhao, Yongheng
  |  
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2020/03/11
astronomical databases: miscellaneous
methods: data analysis
methods: statistical
stars: general
stars: variables: RR Lyrae
Misclassified B Stars in the Kepler Field
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL, 2018, 卷号: 854, 期号: 2, 页码: 12
作者:
Zhang, Chunguang
;
Liu, Chao
;
Wu, Yue
;
Luo, Yangping
;
Zhang, Xiaobin
  |  
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2020/03/11
stars: early-type
stars: fundamental parameters
stars: oscillations (including pulsations)
How Do Stars Gain Their Mass? A JCMT/SCUBA-2 Transient Survey of Protostars in Nearby Star-forming Regions
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL, 2017, 卷号: 849, 期号: 1
作者:
Rao, Ramprasad
;
Herczeg, Gregory J.
;
Johnstone, Doug
;
Mairs, Steve
;
Hatchell, Jennifer
  |  
收藏
  |  
浏览/下载:53/0
  |  
提交时间:2018/01/08
Stars: Formation
Stars: protoStars
Submillimeter: Stars
Stars: Variables: t Tauri
Herbig Ae/be
Variable Stars Observed in the Galactic Disk by AST3-1 from Dome A, Antarctica
期刊论文
OAI收割
ASTRONOMICAL JOURNAL, 2017, 卷号: 153, 期号: 3
作者:
Wang, Lingzhi
;
Ma, Bin
;
Li, Gang
;
Hu, Yi
;
Fu, Jianning
收藏
  |  
浏览/下载:38/0
  |  
提交时间:2017/09/01
binaries: eclipsing
catalogs
methods: data analysis
stars: variables: general
surveys
techniques: photometric
Data Mining for CVs Spectra in LAMOST-DR1
期刊论文
OAI收割
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2016, 卷号: 36, 期号: 7, 页码: 2275-2278
作者:
Jiang Bin
;
Li Zi-xuan
;
Qu Mei-xia
;
Wang Wen-yu
;
Luo A-li
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2016/10/27
Data mining
Laplacian eigenmap
Cataclysmic variables