id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crl-24918	Garoufallou, Emmanouel; Gaitanou, Panorea	Big Data: Opportunities and Challenges in Libraries, a Systematic Literature Review	2021-05-01	26	.pdf	application/pdf	12191	472	41	Cervone provided a practical example of how Big Data and analytics can help li- braries and information organizations to evaluate the effectiveness of social media efforts to improve the perception of products and services in information organizations.44 Qin proposed five stages in the process of getting Big Data information: preparation, preprocessing, data mining, output, and evaluation, among which data mining is the core of Big Data thinking. In addition, the status of Big Data research in library in China was explored.37 The authors supported that library Big Data could also more effectively serve researchers or ordinary users better.	cache/crl-24918.pdf	txt/crl-24918.txt