| 2026 | CHI | "What If My Face Gets Scanned Without Consent": Older Adults' Experiences with Biometric Payment. | Yue Deng, Changyang He, Bo Li, Yixin Zou |
| 2026 | CHI | When Feasibility of Fairness Audits Relies on Willingness to Share Data: Examining User Acceptance of Multi-Party Computation Protocols for Fairness Monitoring. | Changyang He, Parnian Jahangirirad, Lin Kyi, Asia J. Biega |
| 2025 | CHI | "Auntie, Please Don't Fall for Those Smooth Talkers": How Chinese Younger Family Members Safeguard Seniors from Online Fraud. | Yue Deng, Changyang He, Yixin Zou, Bo Li |
| 2025 | CHI | RemiHaven: Integrating "In-Town" and "Out-of-Town" Peers to Provide Personalized Reminiscence Support for Older Drifters. | Xuechen Zhang, Changyang He, Peng Zhang, Hansu Gu, Ning Gu, Qi Shen, Zhan Hu, Tun Lu |
| 2025 | CHI | "Even When Success Seems Impossible, I Keep Streaming": How Do Chinese Elderly Streamers Interact with Platform Algorithmic (In)visibility. | Junxiang Liao, Zheng Wei, Zeyu Yang, Xian Xu, Pan Hui, Changyang He, Muzhi Zhou |
| 2025 | CHI | CoKnowledge: Supporting Assimilation of Time-synced Collective Knowledge in Online Science Videos. | Yuanhao Zhang, Yumeng Wang, Xiyuan Wang, Changyang He, Chenliang Huang, Xiaojuan Ma |
| 2024 | CHI | Persuasion or Insulting? Unpacking Discursive Strategies of Gender Debate in Everyday Feminism in China. | Yue Deng, Zheng Chen, Changyang He, Zhicong Lu, Bo Li |
| 2024 | CHI | Exploring the Evolvement of Artwork Descriptions in Online Creative Community under the Surge of Generative AI: A Case Study of DeviantArt. | Qingyu Guo, Kangyu Yuan, Changyang He, Zhenhui Peng, Xiaojuan Ma |
| 2024 | CHI | DiaryHelper: Exploring the Use of an Automatic Contextual Information Recording Agent for Elicitation Diary Study. | Junze Li, Changyang He, Jiaxiong Hu, Boyang Jia, Alon Y. Halevy, Xiaojuan Ma |
| 2023 | CHI | Sparkling Silence: Practices and Challenges of Livestreaming Among Deaf or Hard of Hearing Streamers. | Beiyan Cao, Changyang He, Muzhi Zhou, Mingming Fan |
| 2023 | CHI | Seeking Love and Companionship through Streaming: Unpacking Livestreamer-moderated Senior Matchmaking in China. | Changyang He, Lu He, Zhicong Lu, Bo Li |
| 2023 | CHI | Understanding Communication Strategies and Viewer Engagement with Science Knowledge Videos on Bilibili. | Yu Zhang, Changyang He, Huanchen Wang, Zhicong Lu |
| 2022 | AMIA | Public Opinions toward COVID-19 Vaccine Mandates: A Machine Learning-based Analysis of U.S. Tweets. | Yawen Guo, Jun Zhu, Yicong Huang, Lu He, Changyang He, Chen Li, Kai Zheng |
| 2021 | ICASSP | A High-Frame-Rate Eye-Tracking Framework for Mobile Devices. | Yuhu Chang, Changyang He, Yingying Zhao, Tun Lu, Ning Gu |
| 2020 | AMIA | What Do Patients Care About? Mining Fine-grained Patient Concerns from Online Physician Reviews Through Computer-Assisted Multi-level Qualitative Analysis. | Lu He, Changyang He, Yue Wang, Zhaoxian Hu, Kai Zheng, Yunan Chen |