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Updated: Jul 1, 2026

Evaluation of a Smartphone-based Human Activity Recognition System in a Daily Living Environment
Published on: December 11, 2015
An adaptive system for home monitoring using a multiagent classification of patterns
Ali Rammal1, Sylvie Trouilhet, Nicolas Singer
1IRIT-Centre Universitaire de information et d' Recherche (CUFR) Jean-François Champollion, site de Castres, Avenue Georges Pompidou, 81100 Castres, France.
Abstract:
This research takes place in the S(MA)(2)D project which proposes software architecture to monitor elderly people in their own homes. We want to build patterns dynamically from data about activity, movements, and physiological information of the monitored people. To achieve that, we propose a multiagent method of classification: every agent has a simple know-how of classification. Data generated at this local level are communicated and adjusted between agents to obtain a set of patterns. The patterns are used at a personal level, for example to raise an alert, but also to evaluate global risks (epidemic, heat wave). These data are dynamic; the system has to maintain the built patterns and has to create new patterns. So, the system is adaptive and can be spread on a large scale.
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