67 citations · 501 across the 27 of their papers we have counts for
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astro-ph.IM2023★ 2 cited
Dealing with the data imbalance problem on pulsar candidates sifting based on feature selection
Haitao Lin, Xiangru Li
Pulsar detection has become an active research topic in radio astronomy recently. One of the essential procedures for pulsar detection is pulsar candidate sifting (PCS), a procedur…
astro-ph.SR2023★ 7 cited
Parameter Estimation of LAMOST Medium-resolution Stellar Spectra
Xiangru Li, Xiaoyu Zhang, Shengchun Xiong +2
This paper investigates the problem of estimating three stellar atmospheric physical parameters and thirteen elemental abundances for medium-resolution spectra from Large Sky Area…
astro-ph.SR2023★ 23 cited
Estimating Stellar Parameters from LAMOST Low-resolution Spectra
Xiangru Li, Boyu Lin
The Large Sky Area Multi-Object Fiber Spectroscopic Telescope (LAMOST) has acquired tens of millions of low-resolution spectra of stars. This paper investigated the parameter estim…