🧑🔬 Lei Liu — papers of 2026 — 4 papers, the most cited first4 papers · all years of Lei LiuBRIDGE the Gap: Mitigating Bias Amplification in Automated Scoring of English Language Learners via Inter-group Data AugmentationarXiv:2602.23580Yun Wang, Xuansheng Wu, Jingyuan Huang, et al.2026ClinAlign: Scaling Healthcare Alignment from Clinician PreferenceFindings of the Association for Computational LinguisticsShiwei Lyu, Xidong Wang, Hao Zhu, et al.2026GroupRank: A Groupwise Paradigm for Effective and Efficient Passage Reranking with LLMsFindings of the Association for Computational LinguisticsMeixiu Long, Duolin Sun, Dan Yang, et al.2026Perplexity-Aware Data Scaling Law: Perplexity Landscapes Predict Performance for Continual Pre-trainingAnnual Meeting of the Association for Computational Linguistics (ACL)Lei Liu, Hao Zhu, Xiaoyan Yang, et al.2026This page in Markdown → https://md.research.elamur.ai/free/en/authors/lei-liu/year/2026/