Yannick Fouquet Nicolas Vuillerme Jacques Demongeot Pervasive Informatics and Persistent Actimetric Information in Health Smart Homes. 108-116 2009 ICOST http://dx.doi.org/10.1007/978-3-642-02868-7_14 conf/icost/2009 db/conf/icost/icost2009.html#FouquetVD09