Behavioral feature analysis system and behavioral feature analysis method

摘要

To reduce necessary storage capacity in an action feature amount analysis system when analyzing characteristics of a measuring object by statistical application of enormous measurement data from sensors and the like.SOLUTION: An action feature amount analysis server comprises a central processing unit and a memory unit. The memory unit holds a sensor table group including sensor table holding sensor data from a sensor, and a pivot table including pivot tables gathered on the basis of the sensor table group and one or a combination of moving body, time and location. The central processing unit generates a pivot table based on the information of the sensor table at every predetermined time, stores the generated pivot table in the memory unit, and deletes the sensor table used for generation of the pivot table.SELECTED DRAWING: Figure 21