Adaptive monitoring system for e-health smart homes

Abstract : Existing e-health monitoring systems mainly operate in isolation from the requirements of modern healthcare institutions. They do not include optimized techniques which learn the patient's behavior for predicting future important changes. We propose a new context-aware e-health monitoring system targeted at the elderly and isolated persons living alone. It monitors daily living activities and evaluates dependency based on geriatric scales used by health professionals. Its adaptive framework collects only relevant contextual data for evaluating health status. By monitoring the achievement of daily activities, the system learns the behavior of the monitored person. It is then able to detect risky behavioral changes by using our novel forecasting approach based on the extension of the Grey model GM(1, 1). In order to evaluate our system, we use a Markovian model built for generating long term realistic scenarios. By simulation, we compare the performances of our system to traditional monitoring approaches with various synthetically generated scenarios and profiles. Results show that with minimal sensing and data collection, our system accurately evaluates a person's dependency, predicts its health condition, and detects abnormal situations while preserving system resources.
Type de document :
Article dans une revue
Pervasive and Mobile Computing, Elsevier, 2018, 43, pp.1 - 19. 〈10.1016/j.pmcj.2017.11.001〉
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Contributeur : Damien Magoni <>
Soumis le : jeudi 23 novembre 2017 - 17:00:06
Dernière modification le : jeudi 7 février 2019 - 14:54:38


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Haider Mshali, Tayeb Lemlouma, Damien Magoni. Adaptive monitoring system for e-health smart homes. Pervasive and Mobile Computing, Elsevier, 2018, 43, pp.1 - 19. 〈10.1016/j.pmcj.2017.11.001〉. 〈hal-01646731〉



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