A Context-Assisted, Semi-Automated Activity Recall Interface Allowing Uncertainty
Published in Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies, 2025
Recommended citation: Ha Le, Veronika Potter, Akshat Choube, Rithika Lakshminarayanan Stephen Intille. (2025). "A Context-Assisted, Semi-Automated Activity Recall Interface Allowing Uncertainty." Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies. 9(4). https://doi.org/10.1145/3770710
Measuring activities and postures is an important area of research in ubiquitous computing, human-computer interaction, and personal health informatics. In this work, we introduce a novel, context-assisted Activity Annotation Interface that enables participants to efficiently label their activities by accepting or adjusting system-generated activity suggestions while explicitly expressing uncertainty about temporal boundaries.
Recommended citation: Ha Le, Veronika Potter, Akshat Choube, Rithika Lakshminarayanan, Varun Mishra, and Stephen Intille. 2025. A Context-Assisted, Semi-Automated Activity Recall Interface Allowing Uncertainty. Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies 9, 4, Article 186 (December 2025), 34 pages. https://doi.org/10.1145/3770710