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Fig. 4 | BMC Medical Informatics and Decision Making

Fig. 4

From: Forecasting daily emergency department arrivals using high-dimensional multivariate data: a feature selection approach

Fig. 4

Error as function of predictive horizon for the three best performing models. ARIMAX-W = regression with ARIMA errors using features identified by Whitt et al. [13], RLS = recursive least squares, SA = simulated annealing, FS = floating serach, MAPE = mean absolute percentage error

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BMC Medical Informatics and Decision Making

ISSN: 1472-6947

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