Who Is Changing Your Question on a Social Q&A Website? - Si Chen 006; Haocong Cheng; Yun Huang 003 (CHI Extended Abstracts, 2020)

"I was afraid, but now I enjoy being a streamer!": Understanding the Challenges and Prospects of Using Live Streaming for Online Education. - Xinyue Chen; Si Chen 006; Xu Wang 016; Yun Huang 003 (Proc. ACM Hum. Comput. Interact., 2020)

Exploring the Complementary Features of Audio and Text Notes for Video-based Learning in Mobile Settings. - Si Chen 006; Dennis Wang; Yun Huang 003 (CHI Extended Abstracts, 2021)

"Mirror, Mirror, on the Wall" - Promoting Self-Regulated Learning using Affective States Recognition via Facial Movements. - Si Chen 006; Yixin Liu; Risheng Lu; Yuqian Zhou; Yi-Chieh Lee; Yun Huang 003 (Conference on Designing Interactive Systems, 2022)

Exploring Think-aloud Method with Deaf and Hard of Hearing College Students. - Si Chen 006; Desirée Kirst; Qi Wang 088; Yun Huang 003 (Conference on Designing Interactive Systems, 2023)

Mirror Hearts: Exploring the (Mis-)Alignment between AI-Recognized and Self-Reported Emotions. - Si Chen 006; Haocong Cheng; Jason Situ; Yun Huang 003 (CHI Extended Abstracts, 2023)

Workshop on Understanding and Mitigating Cognitive Biases in Human-AI Collaboration. - Nattapat Boonprakong; Gaole He; Ujwal Gadiraju; Niels van Berkel; Danding Wang; Si Chen 006; Jiqun Liu; Benjamin Tag; Jorge Gonçalves 001; Tilman Dingler (CSCW Companion, 2023)

MirrorUs: Mirroring Peers' Affective Cues to Promote Learner's Meta-Cognition in Video-based Learning. - Si Chen 006; Jason Situ; Haocong Cheng; Desirée Kirst; Yun Huang 003 (Proc. ACM Hum. Comput. Interact., 2023)

"My Culture, My People, My Hometown": Chinese Ethnic Minorities Seeking Cultural Sustainability by Video Blogging. - Si Chen 006; Xinyue Chen; Zhicong Lu; Yun Huang 003 (Proc. ACM Hum. Comput. Interact., 2023)

Towards Inclusive Video Commenting: Introducing Signmaku for the Deaf and Hard-of-Hearing. - Si Chen 006; Haocong Cheng; Jason Situ; Desirée Kirst; Suzy Su; Saumya Malhotra; Lawrence Angrave; Qi Wang 088; Yun Huang 003 (CHI, 2024)

Towards Co-Creating Access and Inclusion: A Group Autoethnography on a Hearing Individual's Journey Towards Effective Communication in Mixed-Hearing Ability Higher Education Settings. - Si Chen 006; James M. Waller; Matthew Seita; Christian Vogler; Raja S. Kushalnagar; Qi Wang 088 (CHI, 2024)

How AI Processing Delays Foster Creativity: Exploring Research Question Co-Creation with an LLM-based Agent. - Yiren Liu; Si Chen 006; Haocong Cheng; Mengxia Yu; Xiao Ran; Andrew Mo; Yiliu Tang; Yun Huang 003 (CHI, 2024)

Motion Design Principles for Accessible Video-based Learning: Addressing Cognitive Challenges for Deaf and Hard of Hearing Learners. - Si Chen 006; Haocong Cheng; Suzy Su; Lu Ming; Sarah Masud; Qi Wang 088; Yun Huang 003 (CoRR, 2024)

LLM-Powered AI Tutors with Personas for d/Deaf and Hard-of-Hearing Online Learners. - Haocong Cheng; Si Chen 006; Christopher Perdriau; Yun Huang 003 (CoRR, 2024)

From Score-Driven to Value-Sharing: Understanding Chinese Family Use of AI to Support Decision Making of College Applications. - Si Chen 006; Jingyi Xie; Ge Wang 004; Haizhou Wang; Haocong Cheng; Yun Huang 003 (CoRR, 2024)

Bridging the AI Adoption Gap: Designing an Interactive Pedagogical Agent for Higher Education Instructors. - Si Chen 006; Reid Metoyer; Khiem Le; Adam Acunin; Izzy Molnar; Alex Ambrose; James Lang; Nitesh V. Chawla; Ronald A. Metoyer (AIED (5), 2025)

From Scores to Careers: Understanding AI's Role in Supporting Collaborative Family Decision-Making in Chinese College Applications. - Si Chen 006; Jingyi Xie; Ge Wang 004; Haizhou Wang; Haocong Cheng; Yun Huang 003 (CHI, 2025)

"We do use it, but not how hearing people think": How the Deaf and Hard of Hearing Community Uses Large Language Model Tools. - Shuxu Huffman; Si Chen 006; Kelly Avery Mack; Haotian Su; Qi Wang 088; Raja S. Kushalnagar (CHI Extended Abstracts, 2025)

Customizing Generated Signs and Voices of AI Avatars: Deaf-Centric Mixed-Reality Design for Deaf-Hearing Communication. - Si Chen 006; Haocong Cheng; Suzy Su; Stephanie Patterson; Raja S. Kushalnagar; Yun Huang 003; Qi Wang 088 (Proc. ACM Hum. Comput. Interact., 2025)

Inclusive Emotion Technologies: Addressing the Needs of d/Deaf and Hard of Hearing Learners in Video-Based Learning. - Si Chen 006; Jason Situ; Haocong Cheng; Suzy Su; Desirée Kirst; Lu Ming; Qi Wang 088; Lawrence Angrave; Yun Huang 003 (Proc. ACM Hum. Comput. Interact., 2025)

Understanding Student Attitudes and Acceptability of GenAI Tools in Higher Ed: Scale Development and Evaluation. - Xiuxiu Tang; Si Chen 006; Ying Cheng; Nitesh V. Chawla; Ronald A. Metoyer; G. Alex Ambrose (CoRR, 2025)

SimInstruct: A Responsible Tool for Collecting Scaffolding Dialogues Between Experts and LLM-Simulated Novices. - Si Chen 006; Izzy Molnar; Ting Hua; Peiyu Li; Khiem Le; Alex Ambrose; James Lang; Ronald A. Metoyer; Nitesh V. Chawla (CoRR, 2025)