Byte.it: Discreet Teeth Gestures for Mobile Device Interaction. - Tomás Vega Gálvez; Shardul Sapkota; Alexandru Dancu; Pattie Maes (CHI Extended Abstracts, 2019)

Prompto: Investigating Receptivity to Prompts Based on Cognitive Load from Memory Training Conversational Agent. - Samantha W. T. Chan; Shardul Sapkota; Rebecca Mathews; Haimo Zhang; Suranga Nanayakkara (Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2020)

EyeKnowYou: A DIY Toolkit to Support Monitoring Cognitive Load and Actual Screen Time using a Head-Mounted Webcam. - Tharindu Indrajith Kaluarachchi; Shardul Sapkota; Jules Taradel; Aristée Thevenon; Denys J. C. Matthies; Suranga Nanayakkara (MobileHCI (Extended Abstracts), 2021)

Ubiquitous Interactions for Heads-Up Computing: Understanding Users' Preferences for Subtle Interaction Techniques in Everyday Settings. - Shardul Sapkota; Ashwin Ram 002; Shengdong Zhao 001 (MobileHCI, 2021)

Moment-to-Moment Continuous Attention Fluctuation Monitoring through Consumer-Grade EEG Device. - Shan Zhang 006; Zihan Yan; Shardul Sapkota; Shengdong Zhao 001; Wei Tsang Ooi (Sensors, 2021)

Prompto: Cognition-Aware Prompts with Conversational Interfaces Using Physiological Signals. - Samantha W. T. Chan; Shardul Sapkota; Rebecca Mathews; Haimo Zhang; Suranga Nanayakkara (GetMobile Mob. Comput. Commun., 2022)

Can Icons Outperform Text? Understanding the Role of Pictograms in OHMD Notifications. - Nuwan Nanayakkarawasam Peru Kandage Janaka; Shengdong Zhao 001; Shardul Sapkota (CHI, 2023)

AddBiomechanics Dataset: Capturing the Physics of Human Motion at Scale. - Keenon Werling; Janelle Kaneda; Tian Tan 008; Rishi Agarwal; Six Skov; Tom Van Wouwe; Scott D. Uhlrich; Nicholas A. Bianco; Carmichael F. Ong; Antoine Falisse; Shardul Sapkota; Aidan Chandra; et al. (ECCV (88), 2024)

Supporting Physical Activity Behavior Change with LLM-Based Conversational Agents. - Matthew Jörke; Shardul Sapkota; Lyndsea Warkenthien; Niklas Vainio; Paul Schmiedmayer; Emma Brunskill; James A. Landay (CoRR, 2024)

AddBiomechanics Dataset: Capturing the Physics of Human Motion at Scale. - Keenon Werling; Janelle Kaneda; Alan Tan; Rishi Agarwal; Six Skov; Tom Van Wouwe; Scott D. Uhlrich; Nicholas A. Bianco; Carmichael Ong; Antoine Falisse; Shardul Sapkota; Aidan Chandra; et al. (CoRR, 2024)

GPTCoach: Towards LLM-Based Physical Activity Coaching. - Matthew Jörke; Shardul Sapkota; Lyndsea Warkenthien; Niklas Vainio; Paul Schmiedmayer; Emma Brunskill; James A. Landay (CHI, 2025)

Creating General User Models from Computer Use. - Omar Shaikh; Shardul Sapkota; Shan Rizvi; Eric Horvitz; Joon Sung Park; Diyi Yang; Michael S. Bernstein (UIST, 2025)

Bloom: Designing for LLM-Augmented Behavior Change Interactions. - Matthew Jörke; Defne Genç; Valentin Teutschbein; Shardul Sapkota; Sarah Chung; Paul Schmiedmayer; Maria Ines Campero; Abby C. King; Emma Brunskill; James A. Landay (CoRR, 2025)