About Me
Selfie with giant lit-up dumpling sculptures Selfie pointing at the camera Giving a presentation at a podium Smiling in front of autumn trees Next to a snowman wearing a traffic cone Looking back over the shoulder Orange cat looking down at the camera Two cats playing with a scratching post Grey cat and orange kitten lying together Grey cat and orange kitten looking at the camera

Bella
An Chen

Portrait of Bella Chen smiling outdoors among green trees

Hi, I'm An (Bella) Chen

Pronouns
She/Her
Favorite movie
《Interstellar》
Family in Canada
Me and my two cats!!!!
Favorite activities
Drawing, crafts, reading, volleyball, swimming, and taekwondo
BTW
I won the city-level taekwondo championship in the 54 kg division in 2016!!

I started learning Chinese painting when I was eight. But because I kept getting ink all over my face (much to everyone's despair), I switched to Western painting, and at 17 I went on to study it at a specialized art school. In high school, I realized I was more drawn to hands-on, practical work, so at 20 I chose industrial design for my bachelor's degree. There I worked on many projects related to human-computer interaction; I just didn't know yet that it was called HCI.

Luckily, in the summer of 2022 I received a summer internship offer from the AIR lab at Tsinghua University, where I learned HCI alongside a group of brilliant people. After that, I formally moved into HCI research, and I've been here ever since.

My research focuses on children with ADHD. It began when my younger brother was diagnosed with ADHD and I saw how expensive his neurofeedback training at the clinic was. I'm exploring how to make this kind of training more affordable and efficient, and how it can bring more well-being to children with ADHD.

Education Background

2020-
2024

Shandong university, China

Bachelor of Design
School of Mechanical Engineering
Product Design

2024-
NOW

University of Waterloo, Canada

PhD student of Mathematics
cheriton school of computer science
Computer Science

Work Experience

Teaching Assistant, University of Waterloo (2024-2026)

Courses:
2026: GBDA 205 Quantitative Methods; GBDA 304 Marketing in the Digital World
2025: GBDA 318 Advanced User Experience Design and Research; CS449/649 Human-Computer Interaction; GBDA 413 Special Topics in Design and Society
2024: CS115 Introduction to Computer Science; CS349 User Interface

Conference Reviewer (2024-2026)

Reviewer for computing conferences:
DIS '26 (ACM Designing Interactive Systems Conference)
SOUPS '25 and SOUPS '24 (Symposium on Usable Privacy and Security)

Research Assistant, Shandong University
(2023-2024)

Research Project: Exploring the Effects of Different Interaction Modes in BCI (Brain-Computer Interface) Games on Human Cortical Activation

Publication: Chen A, Hao S, Han Y, et al. Exploring the effects of different BCI-based attention training games on the brain: A functional near-infrared spectroscopy study[J]. Neuroscience Letters, 2024, 818: 137567.

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Research Assistant, Tsinghua University
(2022-2023)

Research Project: Exploring the design space of smart calm-down corner to support emotional regulation in preschool children.

Publication: Gao J, Chen A, Yi Z, et al. Not a Playroom, but a Passage: Exploring the Design Space of a Technology-mediated Calm-down Corner[C] (CHI2024 EA). 2024: 1-8.

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Research Assistant, University of Waterloo (2023.6-2023.9)

Mitacs Globalink Research Intern
Research Project:
1. Privacy and Security Challenges in Child-Robot Interactions
2. Public Perceptions and Attitudes Toward IoT Device Privacy

Publication: Zhang-Kennedy, Leah, Michaela Valiquette, An Bella Chen et al. "Folk Tales of IoT: Understanding the Impact of Stories on Users' Positive and Negative Perceptions of Smart Home IoT Devices." Proceedings of the 2025 CHI Conference on Human Factors in Computing Systems. 2025.

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UX Intern, Lumos Health Inc. (2026.7-2026.11)

Project: Enhancing User Experience and Human-Centred Design for Lumos Smart Light Therapy Glasses

CEO & Founder, LudiFocus Inc., Canada

Selected from 40+ PhD-level projects to receive Seed Funding at ARC's Inaugural Pitch Day, and featured by the David R. Cheriton School of Computer Science. Read the news story
Awards: Academy of Research Commercialization Scholarship ($10,000 CAD); Velocity Outstanding Validation Award ($500 CAD)

Skills

Guide to Working with Me

What am I working on recently?

Research Projects:
-project1: Exploring the future design space of neurofeedback training through co-design with children with ADHD (Leader)
-project2: Exploring user authentication methods in VR through popular games (Leader)
-project3: A scoping review of image GenAI creativity support tools (CSTs) designs (Leader)
-project4: Making sound tangible: a visualized installation (open to funding opportunities) (Leader)
-project5: Designing interactive performance tools in VR (Collborator)



I’m always happy to chat about anything related to human-computer interaction, design, or even startups. Whether you’re a student, researcher, or just someone curious, count me in!

What do I enjoy doing?

Everything fresh!

My personal values and stance

I was born in China. While I deeply love aspects of Chinese culture — such as traditional clothing and food — However, growing up, the environment around me sometimes made things hard. I deeply admire everyone who works toward building a world where fairness, justice, freedom, and human rights are truly upheld.

Bella's Gallery


Since middle school, I have been passionate about painting and have dreamed of becoming a designer from a young age.