id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-287546-0x294f8t	Lin, Feng	An optimal control theory approach to non-pharmaceutical interventions	2010-02-19		.txt	text/plain	7123	442	54	RESULTS: An optimal policy is derived for the control model using a linear NPI implementation cost. Additional studies investigate the effects of departures from the modeling assumptions, which include exponential terminal time and linear NPI implementation cost. Additional studies investigate the effects of departures from the modeling assumptions, which include exponential terminal time and linear NPI implementation cost. It measures the loss of productivity (persondays) due to implementing NPIs. To determine the value of c, the public health officials need to consider many factors, such as culture of the community, perceptions to death, consequences of pandemic and of Figure 1 expands the classic Susceptible-Infectious-Recovered (SIR) model to capture the mortality. Figure 3 shows the impact of optimal control on pandemic severity, peak, and total deaths, when NPIs are triggered at different initial states.	./cache/cord-287546-0x294f8t.txt	./txt/cord-287546-0x294f8t.txt