9 papers · 1 filter
Gaze-Informed Proactive AI Assistance for Children's Picture Exploration
Zekun Wu, Man Su, Huiyong Li +2
Proactive assistance with large language models (LLMs) has received growing attention in the human computer interaction (HCI) community. However, most past work on proactive LLMs'…
Simulating Word Suggestion Usage in Mobile Typing to Guide Intelligent Text Entry Design
Yang Li, Anna Maria Feit
Intelligent text entry (ITE) methods, such as word suggestions, are widely used in mobile typing, yet improving ITE systems is challenging because the cognitive mechanisms behind s…
Don't blame me: How Intelligent Support Affects Moral Responsibility in Human Oversight
Cedric Faas, Richard Uth, Sarah Sterz +2
AI-based systems can increasingly perform work tasks autonomously. In safety-critical tasks, human oversight of these systems is required to mitigate risks and to ensure responsibi…
Intelligent support for Human Oversight: Integrating Reinforcement Learning with Gaze Simulation to Personalize Highlighting
Thorsten KlöÃner, João Belo, Zekun Wu +2
Interfaces for human oversight must effectively support users' situation awareness under time-critical conditions. We explore reinforcement learning (RL)-based UI adaptation to per…
Efficient Human-in-the-Loop Optimization via Priors Learned from User Models
Yi-Chi Liao, João Belo, Hee-Seung Moon +2
Human-in-the-loop optimization identifies optimal interface designs by iteratively observing user performance. However, it often requires numerous iterations due to the lack of pri…
How AI Responses Shape User Beliefs: The Effects of Information Detail and Confidence on Belief Strength and Stance
Zekun Wu, Mayank Jobanputra, Vera Demberg +2
The growing use of AI-generated responses in everyday tools raises concern about how subtle features such as supporting detail or tone of confidence may shape people's beliefs. To…