Industry Track: Refining production strategy optimization model based on mixed bi-level programming method. - Wei Wang; Qiang Zhang; Zefei Li; Wei Mei (ICEBE, 2005)

Sampling bias in NLU models: Impact and Mitigation. - Zefei Li; Anil Ramakrishna; Anna Rumshisky; Andy Rosenbaum; Saleh Soltan; Rahul Gupta 001 (INTERSPEECH, 2023)

ATEB: Evaluating and Improving Advanced NLP Tasks for Text Embedding Models. - Simeng Han; Frank Palma Gomez; Tu Vu; Zefei Li; Daniel Cer; Hansi Zeng; Chris Tar; Arman Cohan; Gustavo Hernández Ábrego (CoRR, 2025)