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Stellar Classification by Machine Learning [PDF]
SHS Web of Conferences, 2022 As an emerging subject with strong comprehensiveness, machine learning has made varying degrees of progress in various fields. In the field of astronomy, it has also been generally used, and there have been quantities of research using machine learning ...
Qi Zhuliang
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Stellar Classification with Vision Transformer and SDSS Photometric Images
UniverseWith the development of large-scale sky surveys, an increasing number of stellar photometric images have been obtained. However, most stars lack spectroscopic data, which hinders stellar classification.
Yi Yang, Xin Li
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Stellar classification of CoRoT targets [PDF]
Astronomy and Astrophysics, 2016 24 pages, 30 figures, accepted for publication in A& ...
C Damiani, N Ysard, H J Deeg
exaly +6 more sources
Automated Stellar Spectra Classification with Ensemble Convolutional Neural Network
Advances in Astronomy, 2022 Large sky survey telescopes have produced a tremendous amount of astronomical data, including spectra. Machine learning methods must be employed to automatically process the spectral data obtained by these telescopes. Classification of stellar spectra by
Zhuang Zhao, Jiyu Wei, Bin Jiang
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Machine learning based stellar classification with highly sparse photometry data [version 2; peer review: 2 approved, 1 approved with reservations] [PDF]
Open Research EuropeBackground Identifying stars belonging to different classes is vital in order to build up statistical samples of different phases and pathways of stellar evolution.
Sebastian Scher +5 more
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KEPLERINPUT CATALOG: PHOTOMETRIC CALIBRATION AND STELLAR CLASSIFICATION [PDF]
Astronomical Journal, 2011 We describe the photometric calibration and stellar classification methods used by the Stellar Classification Project to produce the Kepler Input Catalog (KIC).
Timothy M Brown +2 more
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45. Stellar Classification [PDF]
Transactions of the International Astronomical Union, 1982 The years covered in this report (1979-81) have been active ones in the field of stellar classification, as is made obvious in the following sections. In addition to the individual references listed there, a number of symposia, colloquia, and workshops were held during the report period which included papers relevant to stellar classification.
V. Straižys +8 more
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Information–Entropy Analysis of Stellar Evolutionary Stages with Application to FS CMa Objects [PDF]
EntropyTheoretical foundations are presented for the application of information–entropy methods from statistical physics to the determination of stellar evolutionary stages. A balance equation involving normalized conditional information and entropy is proposed.
Zeinulla Zhanabaev +2 more
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COMMISSION 45: STELLAR CLASSIFICATION [PDF]
Proceedings of the International Astronomical Union, 2010 The business meeting of Commission 45 was held on Friday, 7 August. It was attended by the Vice-President of the Commission (who chaired the meeting in the absence of the President) as well as nine other members of the Commission. Attendance was limited, as usual, by the unavoidable occurrence of parallel sessions.
Sunetra Giridhar +9 more
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