id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
cord-349898-nvi8h77t	Dinh, Ly	COVID‐19 pandemic and information diffusion analysis on Twitter	2020-10-22		.txt	text/plain	4779	177	48	In light of diverse findings on the extent to which SIR models can explain information diffusion on social networks, we examine whether there are similarities in our simulated SIR model (SIRsim), observed SIR model based on actual COVID-19 cases (SIRemp), and observed information cascades on Twitter about the virus (INFOcas). In the context of social networks, information diffusion is formally defined as a process by which a piece of information is passed down from one node to another node through an edge (Gruhl, Guha, Liben-Nowell, & Tomkins, 2004; Guille, Hacid, Favre, & Zighed, 2013) .	cache/cord-349898-nvi8h77t.txt	txt/cord-349898-nvi8h77t.txt
