Spectroscopy and Spectral Analysis, Volume. 40, Issue 10, 3298(2020)

Study on Spectra Decomposition of White Dwarf Main-Sequence Binary Stars Based on Generation Antagonistic Network

Bin JIANG... Mei-xia QU, Qing-wei LI, Shu-hua CAO and Yun-peng ZHONG |Show fewer author(s)
Author Affiliations
  • School of Mechanical, Electrical & Information Engineering, Shandong University, Weihai, Weihai 264209, China
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    Figures & Tables(9)
    Network structure diagram
    WDMS spectra before processing
    M-star template spectra
    White dwarf template spectra
    Decomposed WDMS spectra
    Comparisons of decomposition results
    Distribution of variance
    • Table 1. The structure of the network model

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      Table 1. The structure of the network model

      netlayerneuronsactivation function
      Qinput16 220ReLU
      Qhidden_14 096ReLU
      Qhidden_21 024ReLU
      Qhidden_3512ReLU
      Qoutput256Sigmoid
      Pa, Pbinput256ReLU
      Pa, Pbhidden_14 096ReLU
      Pa, Pbhidden_21 024ReLU
      Pa, Pbhidden_3512ReLU
      Pa, Pboutput256Sigmoid
      Da, Dbinput16 220ReLU
      Da, Dbhidden1 024ReLU
      Da, Dboutput1Sigmoid
      Dxinput256ReLU
      Dxhidden128ReLU
      Dxoutput1Sigmoid
    • Table 2. The comparison of the two methods

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      Table 2. The comparison of the two methods

      plate, MJD, fiberidχ2
      WDtemp
      χ2
      Mtemp
      Net
      WDtemp
      Net M
      temp
      0313-51673-054316 0003 20016 0003 300
      0335-52000-048919 0003 80018 0003 900
      0350-51691-000716 0003 80016 0004 000
      0352-51789-004535 0002 80035 0002 700
      0360-51816-018514 0003 80014 0004 000
      0421-51821-046316 0003 30016 0003 100
      0434-51885-042115 0003 00014 0003 000
      0438-51884-063450 0003 70050 0003 500
      0452-51911-006715 0002 90015 0002 800
      0473-51929-002350 0003 60050 0003 500
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    Bin JIANG, Mei-xia QU, Qing-wei LI, Shu-hua CAO, Yun-peng ZHONG. Study on Spectra Decomposition of White Dwarf Main-Sequence Binary Stars Based on Generation Antagonistic Network[J]. Spectroscopy and Spectral Analysis, 2020, 40(10): 3298

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    Paper Information

    Category: Research Articles

    Received: Jul. 16, 2019

    Accepted: --

    Published Online: Jun. 18, 2021

    The Author Email:

    DOI:10.3964/j.issn.1000-0593(2020)10-3298-05

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