文章基本信息

标题：Inferring Social Isolation in Older Adults through Ambient Intelligence and Social Networking Sites
本地全文：下载
作者：Wilfrido Campos ; Alicia Martinez ; Wendy Sanchez 等
期刊名称：Computación y Sistemas
印刷版ISSN：1405-5546
出版年度：2016
卷号：20
期号：1
页码：143-152
语种：English
出版社：Instituto Politécnico Nacional
其他摘要：Early diagnosis of social isolation in older adults can prevent physical and cognitive impairment or further impoverishment of the ir social network. This diag nosis is usually performed by personal and periodic application of psycho logical assessment instruments. This situation encourages the development of novel approaches able to monitor risk situations in social interactions to obtain early diagnosis and implement appropriate measures. This paper presents the development of a prediction model of social isolation in older adults through Ambient Intelligence (AmI) and Social Networking Sites (SNSs). The p redictive model has been evaluated in terms of it s accuracy, sensitivity, specificity, predictive values. This paper also presents the results of a n experimental test applying the proposed approach with real users, obtaining a prediction accuracy of 87% a nd a type II error rate of 15%. The proposed model will benefit institutions interested in developing technological solutions to detect early stages of social isolation, resulting i n improving the quality of life of older adults.
其他关键词：Predictive model; social isolation; older adults; ambient intelligence; social networking site.