Spectroscopy and Spectral Analysis, Volume. 37, Issue 1, 278(2017)

Stellar Alpha Element Abundance Estimation Using LASSO Algorithm

BU Yu-de1,*... PAN Jing-chang2, WANG Chun-yu3 and CHEN Xiu-mei4 |Show fewer author(s)
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  • 1[in Chinese]
  • 2[in Chinese]
  • 3[in Chinese]
  • 4[in Chinese]
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    References(7)

    [1] [1] Lee Y S, Beers T C, Prieto C A, et al. Astronomical Journal, 2011, 141(3): 2770.

    [2] [2] Kirby E N, Guhathakurta P, Sneden C. Astrophysical Journal, 2008, 682(2): 1217.

    [3] [3] Zwitter T, Siebert A, Munari U, et al. Astronomical Journal, 2008, 136(1): 421.

    [4] [4] Tibshirani R. Journal of the Royal Statistical Society, 1996, 58(1): 267.

    [5] [5] Prugniel P, Soubiran C, Koleva M, et al. New Release of the ELODIE Library-ResearchGate, 2007.

    [6] [6] Lee Y S, Beers T C, Sivarani T, et al. Astronomical Journal, 2008, 136(5): 2050.

    [7] [7] Smolinski J P, Lee Y S, Beers T C, et al. Astronomical Journal, 2011, 141(3): 2770.

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    BU Yu-de, PAN Jing-chang, WANG Chun-yu, CHEN Xiu-mei. Stellar Alpha Element Abundance Estimation Using LASSO Algorithm[J]. Spectroscopy and Spectral Analysis, 2017, 37(1): 278

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    Paper Information

    Received: Aug. 25, 2015

    Accepted: --

    Published Online: Feb. 9, 2017

    The Author Email: Yu-de BU (buyude001@163.com)

    DOI:10.3964/j.issn.1000-0593(2017)01-0278-05

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