Conversational Health Interfaces in the Era of LLMs: Designing for Engagement, Privacy, and Wellbeing
Shashank Ahire, Melissa Guyre, Bradley Rey , Minha Lee, Heloisa Candello
Conversational User Interfaces, 2025
Publications
Click on a title to learn more about each of my works; icons offer access to the digital library entry, paper, presentations, and other related resources/supplemental material.You can also find my work on Google Scholar, the ACM digital library, and the DBLP computer science bibliography.
2025
2024
Databiting: Enabling Lightweight, Transient, and In-Situ Exploration of Personal Fitness Data on Smartwatches
Bradley Rey
UBC Open, 2024
Understanding User Preferences of Voice Assistant Answer Structures for Personal Health Data Queries
Bradley Rey , Yumiko Sakamoto, Jaisie Sin, Pourang Irani
Conversational User Interfaces, 2024
Databiting: Lightweight, Transient, and Insight Rich Exploration of Personal Data
Bradley Rey , Bongshin Lee, Eun Kyoung Choe, Pourang Irani
CG&A Visualization Viewpoint, 2024
2023
Towards Efficient Interaction for Personal Health Data Queries on Smartwatches
Bradley Rey , Charlies-Olivier Dufresne-Camaro, Pourang Irani
MHCI, 2023
T-Force: Exploring the Use of Typing Force for Three State Virtual Keyboards
Shariff AM Faleel, Yishuo Liu, Roya A Cody, Bradley Rey , Linghao Du, Jiangyue Yu, Da-Yuan Huang, Pourang Irani, Wei Li
CHI, 2023
Investigating In-Situ Personal Health Data Queries on Smartwatches
Bradley Rey , Bongshin Lee, Eun Kyoung Choe, Pourang Irani
IMWUT, 2023
2022
Understanding and Adapting Bezel-to-Bezel Interactions for Circular Smartwatches in Mobile and Encumbered Scenarios
Bradley Rey , Kening Zhu, Simon T Perrault, Sandra Bardot, Ali Neshati, Pourang Irani
MobileHCI, 2022
One Ring to Rule Them All: An Empirical Understanding of Day-to-Day Smartring Usage Through In-Situ Diary Study
Sandra Bardot, Bradley Rey , Lucas Audette, Kevin Fan, Da-Yuan Huang, Jun Li, Wei Li, Pourang Irani
IMWUT, 2022
DOI Paper Presentation Preview
SSCA: Situated Space-Time Cube Analytics
Fouad Alallah, Shariff AM Faleel, Yumiko Sakamoto, Bradley Rey , Pourang Irani
EuroVis, 2022
Expanding Touch Interaction Capabilities for Smart-rings: An Exploration of Continual Slide and Microroll Gestures
Anuradha Herath, Bradley Rey , Sandra Bardot, Sawyer Rempel, Lucas Audette, Leo Zheng, Jun Li, Kevin Fan, Da-Yuan Huang, Wei Li, Pourang Irani
CHI EA, 2022
DOI Paper Poster Presentation Preview
2021
SF-LG: Space-Filling Line Graphs for Visualizing Interrelated Time-Series Data on Smartwatches
Ali Neshati, Fouad Alallah, Bradley Rey , Yumiko Sakamoto, Marcos Serrano, Pourang Irani
MobileHCI, 2021
ARO: Exploring the Design of Smart-Ring Interactions for Encumbered Hands
Sandra Bardot, Surya Rawat, Duy Thai Nguyen, Sawyer Rempel, Huizhe Zheng, Bradley Rey , Jun Li, Kevin Fan, Da-Yuan Huang, Wei Li, Pourang Irani
MobileHCI, 2021
Writely: Force Feedback for Non-Dominant Hand Writing Training
Shariff AM Faleel^, Bibhushan Raj Joshi^, Bradley Rey^ (^equal contributions)
World Haptics Conference, 2021
BezelGlide: Interacting with Graphs on Smartwatches with Minimal Screen Occlusion
Ali Neshati, Bradley Rey , Ahmed Shariff Mohommed Faleel, Sandra Bardot, Celine Latulipe, Pourang Irani
CHI, 2021
DOI Paper Presentation Preview
2020
Eyes-Free Graph Legibility: Using Skin-Dragging to Provide a Tactile Graph Visualization on the Arm
Sandra Bardot, Sawyer Rempel, Bradley Rey , Ali Neshati, Yumiko Sakamoto, Carlo Menon, Pourang Irani
Augmented Human International Conference, 2020
