id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
cord-223212-5j5r6dd5	Hult, Henrik	Estimates of the proportion of SARS-CoV-2 infected individuals in Sweden	2020-05-25		.txt	text/plain	3894	169	49	The resulting SEIR model with time varying contact rate is given by Clearly, one needs to put some restriction on the amount of variation of the contact rate. In this paper a Gaussian process prior will be used on the log contact rate, which restricts the amount of variation in time, but is sufficiently flexible to capture the reduction in contact rate after the interventions.	cache/cord-223212-5j5r6dd5.txt	txt/cord-223212-5j5r6dd5.txt
