To Diff or Not to Diff? Structure-Aware and Adaptive Output Formats for Efficient LLM-based Code EditingMay 8, 2026·Wei Cheng,Yongchang Cao,Chen Shen,Binhua Li,Jue Chen,Yongbin LiWei Hu· 0 min read Cite URLTypeConference paperPublicationFindings of the Association for Computational Linguistics: ACL 2026Last updated on May 8, 2026AuthorsWei HuNanjing University School of Computer Science ← Reasoning While Asking: Transforming Reasoning Large Language Models from Passive Solvers to Proactive Inquirers May 8, 2026Understanding New-Knowledge-Induced Factual Hallucinations in LLMs: Analysis and Interpretation May 8, 2026 →