LAMOST Spectra Classification Dataset
This dataset contains 583851 processed spectra from LAMOST DR3. The training set and test test both made up of two parts: an index.csv contains a list of spectra id; and a zip file contains interpolated and sampled spectra in <id> .txt. The train_index.csv and test_answer also contains the classification of spectra. All the spectra has the same range of wavelength between 3800Å and 9000Å, with 2600 sampling point.
· Data access ·
LAMOST , Spectral Classification , Machine Learning
10042.4154 MB 5 files
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National Astronomical Data Center
Citation： LAMOST Spectra Classification Dataset. National Astronomical Data Center. CSTR:11379.11.100658. DOI:10.12149/100658.