~/talk

Understood: Real-Time Communication Support for Adults with ADHD Using Mixed Reality

Talkat UIST 2025 · 2025-09-28..10-01· [accessibility, ux-and-product-design]
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name:Quan Li
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slides:none on file

Understood is an MR system on HoloLens 2 that uses GPT-4 to provide real-time dialogue summaries, context-aware next-word suggestions, and topic-shift detection; interface uses minimalist, gaze-triggered panels and time-limited support. A within-subjects study with 10 adults with ADHD plus two clinicians shows high perceived usability and immediate symptom relief but no reduction in surface issue frequency, and reveals problems from LLM hallucinations, latency of suggestions, and risk of user over-reliance.

AI-written summary · about

  1. 0:00Introduction to project
  2. 1:28Communication challenges in ADHD
  3. 3:42Design study findings and goals
  4. 5:52System features and workflow
  5. 7:18User study and evaluation results
  6. 10:28Limitations and future work
  7. 11:08Q&A session
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