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|1. (WO2018105357) DATA PROCESSING SYSTEM AND DATA PROCESSING METHOD|
|Title:||DATA PROCESSING SYSTEM AND DATA PROCESSING METHOD|
A data processing system for calculating prediction data or plan data for a target, on the basis of observation data for a calculation target of the prediction data or plan data, and observation data for various factors pertaining to a prediction target or plan target, the data processing system having: a first processing unit for identifying a model to be used in the calculation of the prediction data or plan data, on the basis of the calculation target and the observation data for each of the factors thereof; a second processing unit for calculating data indicating the type of change which the factors undergo over time on the basis of the observation data for the factors, and categorizing the observation data for the factors by using the data which indicates the calculated type of change over time; and a third processing unit which calculates the prediction data or plan data by changing the model for calculating the prediction data or plan data, on the basis of the categorized factor observation data and the factor prediction data during the prediction data or plan data calculation target period.