63 citations · 106 across the 4 of their papers we have counts for
4 papers · 1 filter
Toward a Unified Metadata Schema for Ecological Momentary Assessment with Voice-First Virtual Assistants
Chen Chen, Khalil Mrini, Kemeberly Charles +5
Ecological momentary assessment (EMA) is used to evaluate subjects' behaviors and moods in their natural environments, yet collecting real-time and self-report data with EMA is cha…
How do Older Adults Set Up Voice Assistants? Lessons Learned from a Deployment Experience for Older Adults to Set Up Standalone Voice Assistants
Chen Chen, Ella T. Lifset, Yichen Han +5
While standalone Voice Assistants (VAs) are promising to support older adults' daily routine and wellbeing management, onboarding and setting up these devices can be challenging. A…
Screen or No Screen? Lessons Learnt from a Real-World Deployment Study of Using Voice Assistants With and Without Touchscreen for Older Adults
Chen Chen, Ella T. Lifset, Yichen Han +5
While voice user interfaces offer increased accessibility due to hands-free and eyes-free interactions, older adults often have challenges such as constructing structured requests…
Understanding Barriers and Design Opportunities to Improve Healthcare and QOL for Older Adults through Voice Assistants
Chen Chen, Janet G. Johnson, Kemeberly Charles +6
Voice based Intelligent Virtual Assistants (IVAs) promise to improve healthcare management and Quality of Life (QOL) by introducing the paradigm of hands free and eye free interact…