id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
fcis-3300	Wei, Sihao	Asset allocation strategy based on CRITIC method and BP neural network	2022	5	.pdf	application/pdf	3948	170	49	Using 100 securities in the China Securities Dividend Index as index samples, firstly, a BP neural network prediction model is established for prediction, then the CRITIC method is used to evaluate and score the 100 securities, and finally a multi-objective planning model is established for investment portfolio. The reliability, versatility and reliability provide references for investors to make investment portfolios.	cache/fcis-3300.pdf	txt/fcis-3300.txt