All Stories

  1. 'Can I Decorate My Teeth With Diamonds?': Exploring Multi-Stakeholder Perspectives on Using VR to Reduce Children's Dental Anxiety

    Article • Proceedings of the ACM on Human-Computer Interaction, October 2025, ACM (Association for Computing Machinery)

    Yaxuan Mao, Pengcheng An, Yuhan Luo

  2. TherAIssist: Assisting Art Therapy Homework and Client-Practitioner Collaboration through Human-AI Interaction

    Article • Proceedings of the ACM on Interactive Mobile Wearable and Ubiquitous Technologies, August 2025, ACM (Association for Computing Machinery)

    Pengcheng An

  3. EMooly: Supporting Autistic Children in Collaborative Social-Emotional Learning with Caregiver Participation through Interactive AI-infused and AR Activities

    Article • Proceedings of the ACM on Interactive Mobile Wearable and Ubiquitous Technologies, November 2024, ACM (Association for Computing Machinery)

    Yue Lyu, Pengcheng An

  4. FlowGPT: Exploring Domains, Output Modalities, and Goals of Community-Generated AI Chatbots

    Article • November 2024, ACM (Association for Computing Machinery)

    Pengcheng An, Shuo Niu

  5. MultiSurf-GPT: Facilitating Context-Aware Reasoning with Large-Scale Language Model Agents for Multimodal Surface Sensing

    Article • September 2024, ACM (Association for Computing Machinery)

    Pengcheng An

  6. EmoWear: Exploring Emotional Teasers for Voice Message Interaction on Smartwatches

    Article • May 2024, ACM (Association for Computing Machinery)

    Pengcheng An

  7. "When He Feels Cold, He Goes to the Seahorse"—Blending Generative AI into Multimaterial Storymaking for Family Expressive Arts Therapy

    Article • May 2024, ACM (Association for Computing Machinery)

    Pengcheng An

  8. 'My lollipop dropped...'–Probing Design Opportunities for SEL Agents through Children's Peer Co-Creation of Social-Emotional Stories

    Article • May 2024, ACM (Association for Computing Machinery)

    Pengcheng An

  9. PeerGPT: Probing the Roles of LLM-based Peer Agents as Team Moderators and Participants in Children's Collaborative Learning

    Article • May 2024, ACM (Association for Computing Machinery)

    Pengcheng An

  10. Affective Affordance of Message Balloon Animations: An Early Exploration of AniBalloons

    Article • October 2023, ACM (Association for Computing Machinery)

    Pengcheng An

  11. Co-constructing Stories Based on Users Lived Experiences to Investigate Visualization Design for Collective Stress Management

    Article • July 2023, ACM (Association for Computing Machinery)

    Dr Preben Hansen, Pengcheng An, Mengru Xue

  12. Eggly

    Article • Proceedings of the ACM on Interactive Mobile Wearable and Ubiquitous Technologies, June 2023, ACM (Association for Computing Machinery)

    Yue Lyu, Pengcheng An

  13. A User Interface for Sense-making of the Reasoning Process while Interacting with Robots

    Article • April 2023, ACM (Association for Computing Machinery)

    Pengcheng An, Julian Eggert, Chao Wang

  14. Puffy: A Step-by-step Guide to Craft Bio-inspired Artifacts with Interactive Materiality

    Article • February 2023, ACM (Association for Computing Machinery)

    Pengcheng An, Sark Pangrui Xing

  15. Dancing with the Unexpected and Beyond

    Article • October 2022, ACM (Association for Computing Machinery)

    Bow Wu, Pengcheng An

  16. Multi-sensory Interaction for Meditation

    Article • October 2022, ACM (Association for Computing Machinery)

    YI JI, Pengcheng An

  17. A Multi-media Entry to Traditional Chinese Art

    Article • October 2022, ACM (Association for Computing Machinery)

    Pengcheng An, jiarong chen, Tiantian Chen, Via Fu

  18. Classroom Dandelions: Visualising Participant Position, Trajectory and Body Orientation Augments Teachers’ Sensemaking

    Article • April 2022, ACM (Association for Computing Machinery)

    Prof. Simon J. Buckingham Shum, Pengcheng An

  19. VibEmoji: Exploring User-authoring Multi-modal Emoticons in Social Communication

    Article • April 2022, ACM (Association for Computing Machinery)

    Pengcheng An, Linghao Du

  20. Leveraging Generative Conversational AI to Develop a Creative Learning Environment for Computational Thinking

    Article • March 2022, ACM (Association for Computing Machinery)

    Pengcheng An

  21. Explainability via Interactivity? Supporting Nonexperts’ Sensemaking of pre-trained CNN by Interacting with Their Daily Surroundings

    Article • October 2021, ACM (Association for Computing Machinery)

    Chao Wang, Pengcheng An

  22. Designing Mobile EEG Neurofeedback Games for Children with Autism

    Article • September 2021, ACM (Association for Computing Machinery)

    Pengcheng An

  23. A Mobile Tool that Helps Nonexperts Make Sense of Pretrained CNN by Interacting with Their Daily Surroundings

    Article • September 2021, ACM (Association for Computing Machinery)

    Chao Wang, Pengcheng An

  24. What Can Analytics for Teamwork Proxemics Reveal About Positioning Dynamics In Clinical Simulations?

    Article • Proceedings of the ACM on Human-Computer Interaction, April 2021, ACM (Association for Computing Machinery)

    Prof. Simon J. Buckingham Shum, Pengcheng An

  25. Designing Interaction for Multi-agent Cooperative System in an Office Environment

    Article • March 2021, ACM (Association for Computing Machinery)

    Chao Wang, Pengcheng An

  26. How Peripheral Interactive Systems Can Support Teachers with Differentiated Instruction

    Article • July 2020, ACM (Association for Computing Machinery)

    Pengcheng An

  27. NaMemo

    Article • July 2020, ACM (Association for Computing Machinery)

    Dr. Yunlong Wang, Pengcheng An

  28. Weaving Healthy Behaviors into New Technology Routines

    Article • July 2020, ACM (Association for Computing Machinery)

    Martijn ten Bhömer, Dr. Yunlong Wang, Pengcheng An

  29. Dandelion Diagram: Aggregating Positioning and Orientation Data in the Visualization of Classroom Proxemics

    Article • April 2020, ACM (Association for Computing Machinery)

    Pengcheng An

  30. The TA Framework: Designing Real-time Teaching Augmentation for K-12 Classrooms

    Article • April 2020, ACM (Association for Computing Machinery)

    Pengcheng An

  31. Unobtrusively Enhancing Reflection-in-Action of Teachers through Spatially Distributed Ambient Information

    Article • May 2019, ACM (Association for Computing Machinery)

    Pengcheng An