The Robot in Our Path: Investigating the Perceptions of People with Motor Disabilities on Navigating Public Space Alongside Sidewalk Robots. - Howard Ziyu Han; Franklin Mingzhe Li; Nikolas Martelaro; Daragh Byrne; Sarah E. Fox (ASSETS, 2023)

Co-design Accessible Public Robots: Insights from People with Mobility Disability, Robotic Practitioners and Their Collaborations. - Howard Ziyu Han; Franklin Mingzhe Li; Alesandra Baca Vazquez; Daragh Byrne; Nikolas Martelaro; Sarah E. Fox (CHI, 2024)

Raise Your Eyebrows Higher: Facilitating Emotional Communication in Social Virtual Reality Through Region-Specific Facial Expression Exaggeration. - Xueyang Wang; Sheng Zhao; Yihe Wang; Howard Ziyu Han; Xinge Liu; Xin Yi 001; Xin Tong 004; Hewu Li (CHI, 2025)

WeAudit: Scaffolding User Auditors and AI Practitioners in Auditing Generative AI. - Wesley Hanwen Deng; Wang Claire; Howard Ziyu Han; Jason I. Hong; Kenneth Holstein; Motahhare Eslami (CoRR, 2025)