Author

Yunhao Yuan

Observed name: Yuan, Yunhao

Institutions: University of Illinois Urbana-Champaign, Yangzhou University, Aalto University

Observed institutions: University of Illinois Urbana-Champaign, Yangzhou University, Aalto University

ORCID: 0000-0002-1450-8572

Observed ORCID: 0000-0002-1450-8572

OpenAlex ID: A5005533943

Mental Health Coping Stories on Social Media: A Causal-Inference Study of Papageno Effect

2023 · Yunhao Yuan, Koustuv Saha, et al. · International World Wide Web Conference (WWW) · 29

Mental Health Impacts of AI Companions: Triangulating Social Media Quasi-Experiments, User Perspectives, and Relational Lens

2026 · Yunhao Yuan, Jiaxun Zhang, et al. · CHI Conference on Human Factors in Computing Systems · 8

Scalable Blockchain-Based Data Storage in Internet of Things

2023 · Wei Liu, Haojun Huang, et al. · IEEE Communications Magazine · 7

Examining the Gateway Hypothesis and Mapping Substance Use Pathways on Social Media: Machine Learning Approach

2024 · Yunhao Yuan, Erin Kasson, et al. · JMIR Formative Research · 5

Minority Stress Experienced by LGBTQ Online Communities during the COVID-19 Pandemic

2023 · Yunhao Yuan, Gaurav Verma, et al. · Proceedings of the International AAAI Conference on Web and Social Media · 2

Analyzing bullet chats for recommendation intent identification: Dataset and method

2026 · Yi Zhu, Qinqin Han, et al. · Artificial Intelligence · 1

X-pressing Intimacy: Mental Health Disclosure After Twitter Acquisition

2026 · Pal, Olivia, Yuan, Yunhao, et al. · arXiv (Cornell University)

Bridging the semantic-visual gap: a universal super-resolution framework for ancient stele inscriptions

2026 · Jipeng Qiang, Wenjie Hou, et al. · npj Heritage Science

Disrupted Companionship: A Risk Assessment Framework and Cross-Platform Quantitative Analysis of Psychosocial Responses to AI Companion Disruptions

2026 · Do, Chau, Yuan, Yunhao, et al. · arXiv (Cornell University)

When AI Companions Disappear: Relational Continuity and Collective Contestation during China's National AI Regulatory Transition

2026 · Yuan, Yunhao, Zhang, Kejia, et al. · arXiv (Cornell University)

PeerPen: AI-Assisted Writing for Online Mental Health Peer Support

2026 · Kim, Jiwon, Gong, Sherry, et al. · arXiv (Cornell University)

Digital phenotyping with large language models to detect depressive state changes in patients

2026 · Yunhao Yuan, Ya Gao, et al. · npj Digital Medicine

Leveraging Large Language Models for Digital Phenotyping: Detecting Depressive State Changes for Patients with Depressive Episodes

2025 · Yunhao Yuan, Ya Gao, et al. · medRxiv

Works count: 14

Citation count: 52

H-index: 4

I10-index: 1