"Sounds like a Cheesy Radio Ad": Using User Perspectives for Enhancing Digital COVID Vaccine Communication Strategies for Public Health Agencies. - Harsh Kumar; Taneea S. Agrawaal; Kwan Kiu Choy; Jiakai Shi; Joseph Jay Williams (CHI Extended Abstracts, 2022)

Exploring The Design of Prompts For Applying GPT-3 based Chatbots: A Mental Wellbeing Case Study on Mechanical Turk. - Harsh Kumar; Ilya Musabirov; Jiakai Shi; Adele Lauzon; Kwan Kiu Choy; Ofek Gross; Dana Kulzhabayeva; Joseph Jay Williams (CoRR, 2022)

Exploring the Use of Large Language Models for Improving the Awareness of Mindfulness. - Harsh Kumar; Yiyi Wang; Jiakai Shi; Ilya Musabirov; Norman A. S. Farb; Joseph Jay Williams (CHI Extended Abstracts, 2023)

Exploring The Potential of Chatbots to Provide Mental Well-being Support for Computer Science Students. - Harsh Kumar; Kunzhi Yu; Andrew Chung; Jiakai Shi; Joseph Jay Williams (SIGCSE (2), 2023)

Impact of Guidance and Interaction Strategies for LLM Use on Learner Performance and Perception. - Harsh Kumar; Ilya Musabirov; Mohi Reza; Jiakai Shi; Anastasia Kuzminykh; Joseph Jay Williams; Michael Liut (CoRR, 2023)

Using Adaptive Bandit Experiments to Increase and Investigate Engagement in Mental Health. - Harsh Kumar; Tong Li; Jiakai Shi; Ilya Musabirov; Rachel Kornfield; Jonah Meyerhoff; Ananya Bhattacharjee; Chris J. Karr; Theresa Nguyen; David C. Mohr; Anna N. Rafferty; Sofia S. Villar; et al. (AAAI, 2024)

Supporting Self-Reflection at Scale with Large Language Models: Insights from Randomized Field Experiments in Classrooms. - Harsh Kumar; Ruiwei Xiao; Benjamin Lawson; Ilya Musabirov; Jiakai Shi; Xinyuan Wang; Huayin Luo; Joseph Jay Williams; Anna N. Rafferty; John C. Stamper; Michael Liut (L@S, 2024)

Large Language Model Agents for Improving Engagement with Behavior Change Interventions: Application to Digital Mindfulness. - Harsh Kumar; Suhyeon Yoo; Angela M. Zavaleta Bernuy; Jiakai Shi; Huayin Luo; Joseph Jay Williams; Anastasia Kuzminykh; Ashton Anderson; Rachel Kornfield (CoRR, 2024)

Guiding Students in Using LLMs in Supported Learning Environments: Effects on Interaction Dynamics, Learner Performance, Confidence, and Trust. - Harsh Kumar; Ilya Musabirov; Mohi Reza; Jiakai Shi; Xinyuan Wang; Joseph Jay Williams; Anastasia Kuzminykh; Michael Liut (Proc. ACM Hum. Comput. Interact., 2024)