JournalAIde: Empowering Older Adults in Digital Journal Writing

要旨

Digital journaling offers a means for older adults to express themselves, document their lives, and engage in self-reflection, contributing to the maintenance of cognitive function and social connectivity. Although previous works have investigated the motivations and benefits of digital journaling for older adults, little technical support has been designed to offer assistance. We conducted a formative study with older adults and uncovered their encountered challenges and preferences for technical support. Informed by the findings, we designed a Large Language Model (LLM) empowered tool, JournalAIde, which provides vicarious experience, idea organization, sample text generation, and visual editing cues to enhance older adults’ confidence, writing ability, and sustained attention during digital journaling. Through a between-subjects study and a field deployment, we demonstrated the JournalAIde’s significant effectiveness compared to a baseline system in empowering older adults in digital journaling. We further investigated older adults' experiences and perceptions of LLM writing assistance.

著者
Shixu Zhou
The Hong Kong University of Science and Technology (Guangzhou), Guangzhou, China
Weiyue Lin
The University of Hong Kong, Hong Kong S.A.R., China
Zuyu Xu
Hong Kong University of Science and Technology, Hong Kong, China
Xiaoying Wei
IIP(Computational Media and Arts), Hong Kong, China
Raoyi Huang
Carnegie Mellon University, Pittsburgh, Pennsylvania, United States
Xiaojuan Ma
Hong Kong University of Science and Technology, Hong Kong, Hong Kong
Mingming Fan
The Hong Kong University of Science and Technology (Guangzhou), Guangzhou, China
DOI

10.1145/3706598.3713339

論文URL

https://dl.acm.org/doi/10.1145/3706598.3713339

会議: CHI 2025

The ACM CHI Conference on Human Factors in Computing Systems (https://chi2025.acm.org/)

セッション: Lifetime Digital Health

G316+G317
7 件の発表
2025-04-28 20:10:00
2025-04-28 21:40:00
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