Patent ID: 9589020
Date: 2017-03-07
CPC Classifications: G06F

Claim:
1. A matching method implemented by a computer, the matching method comprising: setting second windows within match data in which each of events is kept in correspondence with an occurrence time of the event, the second windows each having a window width larger than a window width in a window width condition, on a basis of a query in which a plurality of event conditions are kept in correspondence with two or more first windows, in which a predetermined window width condition is set with each of the first windows, and in which the two or more of the first windows are connected in series under a predetermined interval condition; and judging whether events in the match data included in the second windows and an interval between the second windows satisfy an event condition of a first window and the interval condition wherein the setting finds a time of an event that occurs first past a time that is later by double a second window width than a start time of the second window and a return-point time that is earlier than the time of the event by the second window width, and sets a next second window whose start time equals to a time of an event following the return-point time.