CapTag: toward printable ubiquitous internet of things: poster abstract. - Chen Chen 070; Ke Sun 012; Xinyu Zhang 003 (SenSys, 2020)

"Alexa, stop spying on me!": speech privacy protection against voice assistants. - Ke Sun 012; Chen Chen 070; Xinyu Zhang 003 (SenSys, 2020)

Understanding Barriers and Design Opportunities to Improve Healthcare and QOL for Older Adults through Voice Assistants. - Chen Chen 070; Janet G. Johnson; Kemeberly Charles; Alice Lee; Ella T. Lifset; Michael Hogarth; Alison A. Moore; Emilia Farcas; Nadir Weibel (ASSETS, 2021)

Facilitating Remote Design Thinking Workshops in Healthcare: the Case of Contouring in Radiation Oncology. - Matin Yarmand; Chen Chen 070; Danilo Gasques; James D. Murphy; Nadir Weibel (CHI Extended Abstracts, 2021)

Toward a Unified Metadata Schema for Ecological Momentary Assessment with Voice-First Virtual Assistants. - Chen Chen 070; Khalil Mrini; Kemeberly Charles; Ella Lifset; Michael Hogarth; Alison A. Moore; Nadir Weibel; Emilia Farcas (CUI, 2021)

ExGSense: Toward Facial Gesture Sensing with a Sparse Near-Eye Sensor Array. - Chen Chen 070; Ke Sun 012; Xinyu Zhang 003 (IPSN, 2021)

Towards Visualization of Time-Series Ecological Momentary Assessment (EMA) Data on Standalone Voice-First Virtual Assistants. - Yichen Han; Christopher Bo Han; Chen Chen 070; Peng Wei Lee; Michael Hogarth; Alison A. Moore; Nadir Weibel; Emilia Farcas (ASSETS, 2022)

Exploring Needs and Design Opportunities for Virtual Reality-based Contour Delineations of Medical Structures. - Chen Chen 070; Matin Yarmand; Varun Singh; Michael V. Sherer; James D. Murphy; Yang Zhang 041; Nadir Weibel (EICS (Companion), 2022)

VRContour: Bringing Contour Delineations of Medical Structures Into Virtual Reality. - Chen Chen 070; Matin Yarmand; Varun Singh; Michael V. Sherer; James D. Murphy; Yang Zhang 041; Nadir Weibel (ISMAR, 2022)

Investigating Input Modality and Task Geometry on Precision-first 3D Drawing in Virtual Reality. - Chen Chen 070; Matin Yarmand; Zhuoqun Xu; Varun Singh; Yang Zhang 041; Nadir Weibel (ISMAR, 2022)

How do Older Adults Set Up Voice Assistants? Lessons Learned from a Deployment Experience for Older Adults to Set Up Standalone Voice Assistants. - Chen Chen 070; Ella T. Lifset; Yichen Han; Arkajyoti Roy; Michael Hogarth; Alison A. Moore; Emilia Farcas; Nadir Weibel (Conference on Designing Interactive Systems (Companion Volume), 2023)

Screen or No Screen? Lessons Learnt from a Real-World Deployment Study of Using Voice Assistants With and Without Touchscreen for Older Adults. - Chen Chen 070; Ella T. Lifset; Yichen Han; Arkajyoti Roy; Michael Hogarth; Alison A. Moore; Emilia Farcas; Nadir Weibel (ASSETS, 2023)

Embodied Exploration: Facilitating Remote Accessibility Assessment for Wheelchair Users with Virtual Reality. - Siyou Pei; Alexander Chen; Chen Chen 070; Franklin Mingzhe Li; Megan Fozzard; Hao-Yun Chi; Nadir Weibel; Patrick Carrington; Yang Zhang 041 (ASSETS, 2023)

Design and Development of a Training and Immediate Feedback Tool to Support Healthcare Apprenticeship. - Matin Yarmand; Borui Wang; Chen Chen 070; Michael V. Sherer; Larry Hernandez; James D. Murphy; Nadir Weibel (CHI Extended Abstracts, 2023)

PaperToPlace: Transforming Instruction Documents into Spatialized and Context-Aware Mixed Reality Experiences. - Chen Chen 070; Cuong Nguyen 003; Jane Hoffswell; Jennifer Healey; Trung Bui; Nadir Weibel (UIST, 2023)

VR for Acupuncture? Exploring Needs and Opportunities for Acupuncture Training and Treatment in Virtual Reality. - Menghe Zhang; Chen Chen 070; Matin Yarmand; Nadir Weibel (CoRR, 2023)

Mites: Design and Deployment of a General-Purpose Sensing Infrastructure for Buildings. - Sudershan Boovaraghavan; Chen Chen 070; Anurag Maravi; Mike Czapik; Yang Zhang 041; Chris Harrison 001; Yuvraj Agarwal (Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2023)

Enhancing Accuracy, Time Spent, and Ubiquity in Critical Healthcare Delineation via Cross-Device Contouring. - Matin Yarmand; Chen Chen 070; Michael V. Sherer; Yash N. Shah; Peter Liu; Borui Wang; Larry Hernandez; James D. Murphy; Nadir Weibel (Conference on Designing Interactive Systems, 2024)

"I'd be watching him contour till 10 o'clock at night": Understanding Tensions between Teaching Methods and Learning Needs in Healthcare Apprenticeship. - Matin Yarmand; Chen Chen 070; Kexin Cheng; James D. Murphy; Nadir Weibel (CHI, 2024)

AcuVR: Enhancing Acupuncture Training Workflow with Virtual Reality. - Menghe Zhang; Chen Chen 070; Matin Yarmand; Anish Rajeshkumar; Nadir Weibel (CoRR, 2024)

MemoVis: A GenAI-Powered Tool for Creating Companion Reference Images for 3D Design Feedback. - Chen Chen 070; Cuong Nguyen 003; Thibault Groueix; Vladimir G. Kim; Nadir Weibel (ACM Trans. Comput. Hum. Interact., 2024)

Understanding the Challenges and Design Opportunities of Using Voice Assistants to Support Postpartum Mothers in Brazil. - Jessica de Souza; Chen Chen 070; Tanya Punater; Ariana Talai; Bárbara Tideman Sartorio Camargo; Ana Carolina Lavio Rocha; Kelly Pereira Coca; Edward Jay Wang (CUI, 2025)

Seamless and Efficient Interactions within a Mixed-Dimensional Information Space. - Chen Chen 070 (CoRR, 2025)