id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ajst-15458	Chen, Ziyi; Liu, Decheng; Wan, Tiantian	Construction of Objective Segmentation Model of Automobile Users Based on Unsupervised Learning	2023	7	.pdf	application/pdf	4110	185	52	However, current research on car user segmentation models is relatively lagging behind, and existing models use subjective factors such as values/automotive views/consumption views as modeling indicators. When cluster number is 2, the mean profile coefficient is 0.4861621464423962.	cache/ajst-15458.pdf	txt/ajst-15458.txt