Generalization from Low- to Moderate-Resolution Spectra with Neural Networks for Stellar Parameter Estimation: A Case Study with DESI
利用神经网络从低分辨率到中等分辨率光谱进行泛化:恒星参数估计的案例研究
Xiaosheng Zhao, Yuan-Sen Ting, Rosemary F. G. Wyse, Alexander S. Szalay, Yang Huang, László Dobos, Tamás Budavári, Viska Wei
机构
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Department of Physics \& Astronomy, The Johns Hopkins University, Baltimore, MD 21218, USA
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Department of Astronomy, The Ohio State University, 140 West 18th Avenue, Columbus, OH 43210, USA
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Center for Cosmology
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AstroParticle Physics (CCAPP), The Ohio State University, Columbus, OH 43210, USA
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Department of Computer Science, The Johns Hopkins University, Baltimore, MD 21218, USA
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School of Astronomy
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Space Science, University of Chinese Academy of Sciences, Beijing 100049, People's Republic of China
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National Astronomical Observatories, Chinese Academy of Sciences, Beijing 100012, People's Republic of China
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Department of Information Systems, E\"otv\"os Lor\'
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University, Budapest 1117, Hungary
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Department of Applied Mathematics \& Statistics, Johns Hopkins University, Baltimore, MD 21218, USA