4 papers
User Preferences for UI Anchoring in MR: Effects of Task Mobility and Interface Properties
João Belo, Sina Elahimanesh, Anna Maria Feit
Anchoring - the choice of frame of reference for mixed reality (MR) interface elements - is a critical design decision involving trade-offs between accessibility, interaction comfo…
Intelligent support for Human Oversight: Integrating Reinforcement Learning with Gaze Simulation to Personalize Highlighting
Thorsten Klößner, 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…
Self-Supervised Contrastive Learning for Videos using Differentiable Local Alignment
Keyne Oei, Amr Gomaa, Anna Maria Feit +1
Robust frame-wise embeddings are essential to perform video analysis and understanding tasks. We present a self-supervised method for representation learning based on aligning temp…
Mixed Reality UI Adaptations with Inaccurate and Incomplete Objectives
Christoph Albert Johns, João Marcelo Evangelista Belo
This position paper outlines a new approach to adapting 3D user interface (UI) layouts given the complex nature of end-user preferences. Current optimization techniques, which main…