id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ajst-4909	Zhang, Yuling; Wu, Yadong	Decomposition and Classification of Carbon Star Spectra	2023	4	.pdf	application/pdf	2628	152	50	In addition, the classification results of stellar spectral data using an entropy learning machine are also more accurate; Chen A distinctive feature of stellar spectra is high data dimensionality, and dimensionality reduction can not only realize feature extraction, but also reduce the computational effort, which is the first task of spectral classification.	cache/ajst-4909.pdf	txt/ajst-4909.txt