Creation of EMA-KN - A Knowledge Network for Ecological Momentary Assessment. - Cade Winters; Justin Ebby Varghese; George Stafford; Fengxiang Zhao; Songxi Chen; Yi Shang (IEEE BigData, 2021)

TigerGPT: A New AI Chatbot for Adaptive Campus Climate Surveys. - Jinwen Tang; Songxi Chen; Yi Shang (CoRR, 2025)