☕️ I am an Assistant Professor in Computer Science, specializing in Human-Centered AI, augmented reality (AR), virtual reality (VR), and virtual avatars. My research focuses on the potential of AI to personalize experiences for individuals, placing a premium on their unique identities and perspectives. I aim to create AI systems and virtual avatars that enable people to explore diverse identities and experiences.
Previously, I conducted research at Microsoft Research and Google, where I focused on user experience (UX) and interactions with language applications, particularly large language models (LLMs) and virtual agents. My work examines how identity intersects with and impacts user perceptions and interactions.
As the proud daughter of a Vietnamese refugee family, I go by both my American name, Tiffany, and my native name, Diễm. I am very active in diversity in computing organizations, which you can find more about in service. In my freetime, I enjoy drawing (check out my gallery!), playing tennis, and drinking copious amounts of green tea.
Prospective PhD Students: If you are interested in pursuing a PhD with me, please fill out this form. Unsolicited emails will affect consideration, so please reach out through email only if we’ve spoken previously or you’ve been referred by a colleague. Thank you!
Ph.D. in Computer Science, 2024
University of Central Florida
M.S. in Computer Science, 2019
University of Texas at Dallas
B.S. in Computer Science, 2018
University of Texas at Dallas
I am especially passionate about diversity in computing. Previously, I have served as a mentor for the ACM-Women (2020-2022) chapter at UCF. I cofounded and currently serve as the External Vice-President of Girls Who Code @ UCF. Due to my love for coding, I also lead the technical interview prep group at GWC@UCF to help prepare our brilliant club members for industry jobs. See below for some of my workshop materials:
Introduction to Git and GitHub
Introduction to Technical Interviews - Practice Problems
Additionally, I have served as an external reviewer for the following journals and conferences: Springer Virtual Reality (2021), ACM MM (2021, 2022), IEEE VR (2022, 2024), ACM CHI (2022, 2023, 2024), IEEE ISMAR (2022).
📚 A list of courses I have taught for