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Identification of alarming behaviour introduced by monitoring based in the integration of ontologies

Abstract:

This article presents a system of monitoring alarming human behaviour based on the open possibilities by the integration of different ontologies and semantic buildings, in the ontology called OSU, in this case for this; it uses the definition of events, from the ones of minor level, until events interpreting high level of activities as interpreted by an expert. We worked in two scenarios and with two target-activities: during monitoring at home through sensors of movement situated in determined positions where can be done a follow-up on the evolution of the person that lives in this place; the target-activity to be identified is night wandering. The other scenario happen in one of the supermarket where is carried out a follow-up on a person, by means of video, consequently identifying the target-activity marauder. The results of the validation representing the applicability of OSU for modelling of generating events alarms. © 2012 The authors and IOS Press. All rights reserved.