Nonintrusive system for assistance and guidance in smart homes based on electrical devices identification
作者：
Highlights：
• We present an assistive system for guiding cognitively-impaired people in performing daily activities.
• The system is based on electrical signal analysis with a single sensor.
• The system is able to detect cognitive errors and send prompts accordingly.
• The system has been implemented, deployed and tested in real home environment.
• The simulation of real-case scenarios has shown promising results.
摘要
•We present an assistive system for guiding cognitively-impaired people in performing daily activities.•The system is based on electrical signal analysis with a single sensor.•The system is able to detect cognitive errors and send prompts accordingly.•The system has been implemented, deployed and tested in real home environment.•The simulation of real-case scenarios has shown promising results.
论文关键词：Assistive service,Guidance,Cognitive impairment,Activity recognition,Smart home,Load signature,Nonintrusive
论文评审过程：Available online 7 May 2015, Version of Record 26 May 2015.
论文官网地址：https://doi.org/10.1016/j.eswa.2015.04.024
