Prism-q&a: Step-aware voice assistant on a smartwatch enabled by multimodal procedure tracking and large language models

R Arakawa, JF Lehman, M Goel - Proceedings of the ACM on Interactive …, 2024 - dl.acm.org
Voice assistants capable of answering user queries during various physical tasks have
shown promise in guiding users through complex procedures. However, users often find it …

Enhancing How People Learn Procedural Tasks Through How-to Videos

S Yang - Adjunct Proceedings of the 37th Annual ACM …, 2024 - dl.acm.org
Humans learn skills to perform various tasks in their everyday lives. While how-to videos
serve as a popular tool for people to learn skills and achieve tasks, there are limitations in …