INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM

摘要

PROBLEM TO BE SOLVED: To provide an information processing device which can calculate statistics in consideration of an occurrence status of events, and to provide an information processing method and a program.

SOLUTION: The information processing device includes: a parameter setting unit that sets a parameter to be used for calculating a given statistic based on event occurrence time information related to a time when a given event occurs; a period dividing unit that divides a calculation period for which the given statistic is calculated into a plurality of unit periods based on a base unit time set by the parameter setting unit; a count unit that counts the number of occurrences of the given event for each of the plurality of unit periods based on the event occurrence time information; and a statistic calculation unit that calculates a statistic indicating a pattern of occurrences of the given event by using a count result of the count unit.

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