Yiheng Shu

Consumer behavior during the COVID-19 pandemic: An analysis of food purchasing and management behaviors in U.S. households through the lens of food system resilience

Kathryn E. Bender, Aishwarya Badiger, Brian E. Roe et al. · Socio-Economic Planning Sciences · 2021 · 108 citations · Full text

Nutrition Security, Covid-19, Food Choice +20

TIARA: Multi-grained Retrieval for Robust Question Answering over Large Knowledge Base

Yiheng Shu, Zhiwei Yu, Yuhan Li et al. · 2022 · 36 citations · Full text

Llm Fine-tuning, Engineering, Intelligent Information Retrieval +26

Evaluation of a community-based food waste campaign using a national control group

Yiheng Shu, Andrew R. Booker, Jane Karetny et al. · Waste Management · 2023 · 27 citations

Waste Prevention, Public Policy, Community Development +10

Adapting, refining and expanding a validated questionnaire to measure food waste in U.S. households

Yiheng Shu, Brian E. Roe, Kathryn E. Bender · MethodsX · 2021 · 18 citations · Full text

Household food waste trending upwards in the United States: Insights from a National Tracking Survey

Ran Li, Yiheng Shu, Kathryn E. Bender et al. · Journal of the Agricultural and Applied Economics Association · 2023 · 10 citations · Full text