title: A decision-support framework for promoting independent living and ageing well.
abstract: Artificial intelligence and decision support systems offer a plethora of health monitoring capabilities in ambient assisted living environment. Continuous assessment of health indicators for elderly people living on their own is of utmost importance, so as to prolong their independence and quality of life. Slow varying, long-term deteriorating health trends are not easily identifiable in seniors. Thus, early sign detection of a specific condition, as well as, any likely transition from a healthy state to a pathological one are key problems that the herein proposed framework aims at resolving. Statistical process control concepts offer a personalized approach toward identification of trends that are away from the atypical behavior or state of the seniors, while fuzzy cognitive maps knowledge representation and inference schema have proved to be efficient in terms of disease classification. Geriatric depression is used as a case study throughout the paper, so to prove the validity of the framework, which is planned to be pilot tested with a series of lone-living seniors in their own homes.
authors: Lab of Medical Physics, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece.
authors: Antonis S
authors: AS
authors: Billis
authors: Technological Educational Institute of Central Greece, Computer Engineering Department, Lamia, TK, Greece.
authors: Elpiniki I
authors: EI
authors: Papageorgiou
authors: Lab of Medical Physics, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece.
authors: Christos A
authors: CA
authors: Frantzidis
authors: Greek Association of Alzheimer's Disease and Related Disorders, Thessaloniki, Greece.
authors: Marianna S
authors: MS
authors: Tsatali
authors: Greek Association of Alzheimer's Disease and Related Disorders, Thessaloniki, Greece.
authors: Anthoula C
authors: AC
authors: Tsolaki
authors: Lab of Medical Physics, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece.
authors: Panagiotis D
authors: PD
authors: Bamidis
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D020000:Decision Support Systems, Clinical / Q000458:organization & administration*; D003863:Depression / Q000175:diagnosis*; D003936:Diagnosis, Computer-Assisted / Q000379:methods; D005260:Female; D015577:Geriatric Assessment / Q000379:methods*; D006293:Health Promotion / Q000379:methods; D006801:Humans; D057187:Independent Living; D008297:Male; D018670:Monitoring, Ambulatory / Q000379:methods*; D015203:Reproducibility of Results; D012680:Sensitivity and Specificity; D017216:Telemedicine / Q000379:methods*