People Flow Prediction Method and People Flow Prediction System

A people flow prediction method executed by a computer system having a processor and a storage device connected to the processor, the method comprising:

• a number of people getting in and out calculating procedure in which the processor calculates a number of people who got in an elevator in a past on a basis of information of a sensor installed in the elevator and creates on-site getting in and out data including the number of people calculated;
• a simulation data creating procedure in which the processor creates virtual getting in and out data including at least a number of people who get in the elevator by making a person who arrives at each of landings of the elevator in order to use the elevator virtually appear and simulating operation of the elevator on a basis of a number of people who appear;
• a first conversion model creating procedure in which the processor creates a first conversion model for converting the virtual getting in and out data before a certain time point into the number of people who appear after the certain time point on a basis of the number of people who appear and the virtual getting in and out data;
• a second conversion model creating procedure in which the processor creates a second conversion model for converting the virtual getting in and out data after a certain time point into the number of people who appear before the certain time point on a basis of the number of people who appear and the virtual getting in and out data;
• a prediction model learning procedure in which the processor predicts a prediction model for predicting the number of people who appear after a certain time point from the number of people who appear before the certain time point on a basis of the number of people who appear converted by the second conversion model;
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• a predicting procedure in which the processor predicts the number of people who appear after a certain time point from the on-site getting in and out data before the certain time point by using the first conversion model and the prediction model.